Re: [LKP] Re: [xfs] 32678f1513: aim7.jobs-per-min -5.6% regression

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Hi Dave,

On Sat, May 07, 2022 at 07:29:24AM +1000, Dave Chinner wrote:
> On Fri, May 06, 2022 at 05:22:50PM +0800, kernel test robot wrote:
> > 
> > 
> > Greeting,
> > 
> > FYI, we noticed a -5.6% regression of aim7.jobs-per-min due to commit:
> > 
> > 
> > commit: 32678f151338b9a321e9e27139a63c81f353acb7 ("[PATCH 1/4] xfs: detect self referencing btree sibling pointers")
> > url: https://github.com/intel-lab-lkp/linux/commits/Dave-Chinner/xfs-fix-random-format-verification-issues/20220502-162206
> > base: https://git.kernel.org/cgit/fs/xfs/xfs-linux.git for-next
> > patch link: https://lore.kernel.org/linux-xfs/20220502082018.1076561-2-david@xxxxxxxxxxxxx
> 
> Well, that answers the concern I had about the impact of 
> changing the way endian conversions were done in that patch.
> 
> > a44a027a8b2a20fe 32678f151338b9a321e9e27139a 
> > ---------------- --------------------------- 
> >          %stddev     %change         %stddev
> >              \          |                \  
> >     464232            -5.6%     438315        aim7.jobs-per-min
> ....
> >       0.13 ±  5%      +0.2        0.33 ±  6%  perf-profile.children.cycles-pp.__xfs_btree_check_sblock
> ....
> >       0.11 ±  4%      +0.2        0.30 ±  5%  perf-profile.self.cycles-pp.__xfs_btree_check_sblock
> 
> Because there is it, right at the bottom of the profile.
> 
> Can you try the patch below and see if that fixes the issue?

We tested below patch, it didn't fix the issue, still has -6.4% regression [1] 
comparing to a44a027a8b ("Merge tag 'large-extent-counters-v9' of 
https://github.com/chandanr/linux into xfs-5.19-for-next"). 

Dmesg file is attached.

=========================================================================================
compiler/cpufreq_governor/disk/fs/kconfig/load/md/rootfs/tbox_group/test/testcase/ucode:
  gcc-11/performance/4BRD_12G/xfs/x86_64-rhel-8.3/3000/RAID0/debian-10.4-x86_64-20200603.cgz/lkp-csl-2sp9/disk_wrt/aim7/0x500320a

commit: 
  a44a027a8b ("Merge tag 'large-extent-counters-v9' of https://github.com/chandanr/linux into xfs-5.19-for-next")
  32678f1513 ("xfs: detect self referencing btree sibling pointers")
  92a8f471fa ("fixup-for-32678f1513")

a44a027a8b2a20fe 32678f151338b9a321e9e27139a 92a8f471fa024e1a303b0595fb9 
---------------- --------------------------- --------------------------- 
         %stddev     %change         %stddev     %change         %stddev
             \          |                \          |                \  
    464232            -5.6%     438315            -6.4%     434563        aim7.jobs-per-min
...
      0.13 ±  5%      +0.2        0.33 ±  6%      +0.2        0.32 ±  2%  perf-profile.children.cycles-pp.__xfs_btree_check_sblock
...
      0.11 ±  4%      +0.2        0.30 ±  5%      +0.2        0.29        perf-profile.self.cycles-pp.__xfs_btree_check_sblock

[1]

a44a027a8b2a20fe 32678f151338b9a321e9e27139a 92a8f471fa024e1a303b0595fb9 
---------------- --------------------------- --------------------------- 
         %stddev     %change         %stddev     %change         %stddev
             \          |                \          |                \  
    464232            -5.6%     438315            -6.4%     434563        aim7.jobs-per-min
    702.64            +2.9%     723.04            +3.9%     730.36        aim7.time.system_time
     20.61            -3.7%      19.84            -2.9%      20.00        iostat.cpu.system
     10.13 ±111%     -13.0%       8.81 ± 97%      -1.0%      10.03 ± 74%  perf-stat.i.MPKI
 8.246e+09            -3.9%  7.924e+09            -4.1%  7.907e+09        perf-stat.i.branch-instructions
      1.44 ± 64%      -0.1        1.34 ± 54%      +0.1        1.52 ± 46%  perf-stat.i.branch-miss-rate%
  34854794 ±  5%      -4.2%   33387833 ±  3%      -1.9%   34209787 ±  3%  perf-stat.i.branch-misses
     23.30 ±  3%      +1.6       24.86 ±  8%      +0.1       23.36 ±  4%  perf-stat.i.cache-miss-rate%
  23053543 ±  2%      -6.0%   21668177            -4.9%   21931373 ±  3%  perf-stat.i.cache-misses
  86799897 ±  8%      -6.0%   81632955 ±  8%      -2.2%   84874629 ±  8%  perf-stat.i.cache-references
     46885            -4.6%      44714            -5.4%      44356        perf-stat.i.context-switches
      1.99 ± 24%      -2.2%       1.95 ± 17%      -0.5%       1.98 ± 18%  perf-stat.i.cpi
     88032            -0.0%      88025            -0.0%      88021        perf-stat.i.cpu-clock
 5.425e+10            -2.6%  5.285e+10            -2.1%  5.311e+10 ±  2%  perf-stat.i.cpu-cycles
      1424            -8.9%       1296            -9.1%       1294        perf-stat.i.cpu-migrations
      3054 ± 17%     -12.8%       2664 ± 12%      -5.5%       2886 ± 13%  perf-stat.i.cycles-between-cache-misses
      0.08 ±133%      +0.0        0.10 ± 83%      +0.0        0.09 ± 91%  perf-stat.i.dTLB-load-miss-rate%
   1644013 ±101%     -39.1%    1001092 ± 20%     -40.4%     979021 ± 21%  perf-stat.i.dTLB-load-misses
 1.175e+10            -4.1%  1.127e+10            -4.7%   1.12e+10        perf-stat.i.dTLB-loads
      0.02 ±119%      +0.0        0.03 ± 75%      +0.0        0.02 ± 84%  perf-stat.i.dTLB-store-miss-rate%
    120834 ± 26%      +2.8%     124168 ± 20%      +1.9%     123169 ± 21%  perf-stat.i.dTLB-store-misses
 5.701e+09            -5.3%  5.396e+09            -6.0%  5.356e+09        perf-stat.i.dTLB-stores
     72.95 ±  4%      -0.5       72.49 ±  3%      -0.2       72.71 ±  2%  perf-stat.i.iTLB-load-miss-rate%
  17300716           -12.4%   15151342           -10.8%   15425181 ±  3%  perf-stat.i.iTLB-load-misses
   4184079 ±  4%      -2.7%    4071696 ±  3%      -7.2%    3882733        perf-stat.i.iTLB-loads
 4.151e+10            -3.8%  3.994e+10            -4.0%  3.986e+10        perf-stat.i.instructions
      2341 ±  5%     +10.1%       2578            +9.7%       2567 ±  2%  perf-stat.i.instructions-per-iTLB-miss
      0.68 ±  4%      +0.3%       0.68 ±  2%      -0.0%       0.68 ±  4%  perf-stat.i.ipc
     37.92 ± 40%     +21.1%      45.90 ± 29%     +25.1%      47.43 ± 43%  perf-stat.i.major-faults
      0.62            -2.6%       0.60            -2.1%       0.60 ±  2%  perf-stat.i.metric.GHz
    311.41 ± 42%      -2.6%     303.44 ± 32%      -1.7%     306.21 ± 27%  perf-stat.i.metric.K/sec
    292.90            -4.3%     280.20            -4.8%     278.81        perf-stat.i.metric.M/sec
      7947 ±  2%      -3.4%       7677 ±  2%      -2.4%       7758 ±  3%  perf-stat.i.minor-faults
     69.35 ±  3%      +0.3       69.68 ±  2%      +1.3       70.64        perf-stat.i.node-load-miss-rate%
   4245573 ±  3%      -4.9%    4035543 ±  2%      -4.7%    4043985 ±  2%  perf-stat.i.node-load-misses
   1997742 ±  2%      -6.2%    1874006            -7.5%    1847909        perf-stat.i.node-loads
     44.58 ±  4%      +0.7       45.29 ±  5%      -0.0       44.58 ±  5%  perf-stat.i.node-store-miss-rate%
   2317846 ±  3%      -4.7%    2208172 ±  2%      -5.6%    2188128 ±  3%  perf-stat.i.node-store-misses
   3534663            -5.9%    3326105            -6.3%    3312606        perf-stat.i.node-stores
      7985 ±  2%      -3.3%       7723 ±  2%      -2.2%       7806 ±  3%  perf-stat.i.page-faults
     88032            -0.0%      88025            -0.0%      88021        perf-stat.i.task-clock
      2.09 ±  7%      -2.2%       2.04 ±  8%      +1.8%       2.13 ±  8%  perf-stat.overall.MPKI
      0.42 ±  5%      -0.0        0.42 ±  3%      +0.0        0.43 ±  3%  perf-stat.overall.branch-miss-rate%
     26.70 ±  6%      +0.0       26.70 ±  7%      -0.7       26.01 ±  7%  perf-stat.overall.cache-miss-rate%
      1.31            +1.3%       1.32            +2.0%       1.33        perf-stat.overall.cpi
      2354 ±  2%      +3.6%       2440 ±  2%      +2.9%       2423 ±  2%  perf-stat.overall.cycles-between-cache-misses
      0.01 ±101%      -0.0        0.01 ± 20%      -0.0        0.01 ± 21%  perf-stat.overall.dTLB-load-miss-rate%
      0.00 ± 25%      +0.0        0.00 ± 20%      +0.0        0.00 ± 21%  perf-stat.overall.dTLB-store-miss-rate%
     80.54            -1.7       78.83            -0.7       79.88        perf-stat.overall.iTLB-load-miss-rate%
      2400            +9.8%       2636            +7.8%       2586 ±  3%  perf-stat.overall.instructions-per-iTLB-miss
      0.77            -1.3%       0.76            -1.9%       0.75        perf-stat.overall.ipc
     67.98            +0.3       68.28            +0.6       68.63        perf-stat.overall.node-load-miss-rate%
     39.59 ±  2%      +0.3       39.90            +0.2       39.76        perf-stat.overall.node-store-miss-rate%
  8.05e+09            -3.7%  7.749e+09            -4.0%  7.729e+09        perf-stat.ps.branch-instructions
  33999070 ±  5%      -4.1%   32614324 ±  3%      -1.7%   33414902 ±  3%  perf-stat.ps.branch-misses
  22503328 ±  2%      -5.9%   21186670            -4.8%   21434254 ±  2%  perf-stat.ps.cache-misses
  84713531 ±  7%      -5.8%   79798101 ±  8%      -2.1%   82935444 ±  8%  perf-stat.ps.cache-references
     45772            -4.5%      43725            -5.3%      43356        perf-stat.ps.context-switches
     85806            +0.2%      85944            +0.2%      85955        perf-stat.ps.cpu-clock
 5.296e+10            -2.4%  5.168e+10            -2.0%  5.191e+10 ±  2%  perf-stat.ps.cpu-cycles
      1390            -8.8%       1267            -9.0%       1264        perf-stat.ps.cpu-migrations
   1603543 ±101%     -39.0%     977805 ± 20%     -40.4%     956223 ± 21%  perf-stat.ps.dTLB-load-misses
 1.147e+10            -4.0%  1.102e+10            -4.6%  1.094e+10        perf-stat.ps.dTLB-loads
    117801 ± 26%      +2.9%     121212 ± 19%      +2.1%     120248 ± 21%  perf-stat.ps.dTLB-store-misses
 5.565e+09            -5.2%  5.277e+09            -5.9%  5.236e+09        perf-stat.ps.dTLB-stores
  16890063           -12.3%   14816058           -10.7%   15077842 ±  3%  perf-stat.ps.iTLB-load-misses
   4083261 ±  4%      -2.5%    3980087 ±  3%      -7.1%    3794317        perf-stat.ps.iTLB-loads
 4.053e+10            -3.6%  3.905e+10            -3.9%  3.896e+10        perf-stat.ps.instructions
     36.83 ± 40%     +21.4%      44.70 ± 29%     +25.1%      46.07 ± 42%  perf-stat.ps.major-faults
      7724 ±  2%      -3.2%       7476 ±  2%      -2.2%       7551 ±  3%  perf-stat.ps.minor-faults
   4144187 ±  3%      -4.8%    3946230 ±  2%      -4.6%    3952384 ±  2%  perf-stat.ps.node-load-misses
   1950358 ±  2%      -6.0%    1832583            -7.4%    1806333        perf-stat.ps.node-loads
   2262554 ±  3%      -4.6%    2159317 ±  2%      -5.5%    2138598 ±  3%  perf-stat.ps.node-store-misses
   3450878            -5.7%    3252498            -6.2%    3237962        perf-stat.ps.node-stores
      7761 ±  2%      -3.1%       7521 ±  2%      -2.1%       7597 ±  3%  perf-stat.ps.page-faults
     85806            +0.2%      85944            +0.2%      85955        perf-stat.ps.task-clock
 1.625e+12            +2.8%   1.67e+12            +3.0%  1.673e+12        perf-stat.total.instructions
     29.46 ±  3%      -1.1       28.33 ±  3%      -1.2       28.25 ±  2%  perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write
     28.94 ±  3%      -1.1       27.84 ±  3%      -1.2       27.76 ±  2%  perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write
     27.28 ±  3%      -1.0       26.25 ±  3%      -1.1       26.20 ±  2%  perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
     26.46 ±  3%      -1.0       25.46 ±  3%      -1.0       25.42 ±  2%  perf-profile.calltrace.cycles-pp.xfs_file_buffered_write.new_sync_write.vfs_write.ksys_write.do_syscall_64
     23.17 ±  3%      -0.8       22.36 ±  3%      -0.9       22.30 ±  2%  perf-profile.calltrace.cycles-pp.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write.vfs_write.ksys_write
     18.02 ±  3%      -0.6       17.41 ±  3%      -0.6       17.37 ±  2%  perf-profile.calltrace.cycles-pp.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write.vfs_write
     22.03 ± 12%      -0.4       21.60 ± 10%      -0.6       21.46 ±  9%  perf-profile.calltrace.cycles-pp.mwait_idle_with_hints.intel_idle.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call
     22.14 ± 12%      -0.3       21.79 ±  9%      -0.6       21.51 ±  9%  perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle
      9.93 ±  3%      -0.3        9.61 ±  2%      -0.3        9.60 ±  2%  perf-profile.calltrace.cycles-pp.iomap_write_begin.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write
     23.55 ± 12%      -0.3       23.23 ±  8%      -0.6       22.94 ±  9%  perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify
     22.88 ± 12%      -0.3       22.62 ±  9%      -0.6       22.31 ±  9%  perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle.cpu_startup_entry
     22.93 ± 12%      -0.3       22.68 ±  9%      -0.6       22.36 ±  9%  perf-profile.calltrace.cycles-pp.cpuidle_enter.cpuidle_idle_call.do_idle.cpu_startup_entry.secondary_startup_64_no_verify
     23.08 ± 12%      -0.2       22.84 ±  8%      -0.6       22.52 ±  9%  perf-profile.calltrace.cycles-pp.cpuidle_idle_call.do_idle.cpu_startup_entry.secondary_startup_64_no_verify
     23.21 ± 12%      -0.2       22.98 ±  8%      -0.6       22.65 ±  9%  perf-profile.calltrace.cycles-pp.cpu_startup_entry.secondary_startup_64_no_verify
     23.20 ± 12%      -0.2       22.98 ±  8%      -0.6       22.65 ±  9%  perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.secondary_startup_64_no_verify
      4.49 ±  2%      -0.2        4.31 ±  3%      -0.2        4.29 ±  3%  perf-profile.calltrace.cycles-pp.iomap_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write.vfs_write
      5.22 ±  2%      -0.2        5.05 ±  3%      -0.2        5.01 ±  2%  perf-profile.calltrace.cycles-pp.__filemap_get_folio.iomap_write_begin.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write
      0.17 ±141%      -0.2        0.00            -0.2        0.00        perf-profile.calltrace.cycles-pp.xfs_break_layouts.xfs_file_write_checks.xfs_file_buffered_write.new_sync_write.vfs_write
      3.36            -0.1        3.22 ±  3%      -0.2        3.18 ±  2%  perf-profile.calltrace.cycles-pp.task_work_run.exit_to_user_mode_loop.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64
      3.38            -0.1        3.24 ±  3%      -0.2        3.20 ±  2%  perf-profile.calltrace.cycles-pp.__close
      3.35 ±  2%      -0.1        3.21 ±  3%      -0.2        3.18 ±  2%  perf-profile.calltrace.cycles-pp.__fput.task_work_run.exit_to_user_mode_loop.exit_to_user_mode_prepare.syscall_exit_to_user_mode
      3.37            -0.1        3.23 ±  3%      -0.2        3.20 ±  2%  perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__close
      3.37            -0.1        3.23 ±  3%      -0.2        3.20 ±  2%  perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close
      3.34            -0.1        3.20 ±  3%      -0.2        3.16 ±  2%  perf-profile.calltrace.cycles-pp.dput.__fput.task_work_run.exit_to_user_mode_loop.exit_to_user_mode_prepare
      3.36            -0.1        3.22 ±  3%      -0.2        3.19 ±  2%  perf-profile.calltrace.cycles-pp.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close
      3.36            -0.1        3.22 ±  3%      -0.2        3.19 ±  2%  perf-profile.calltrace.cycles-pp.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close
      3.36            -0.1        3.22 ±  3%      -0.2        3.19 ±  2%  perf-profile.calltrace.cycles-pp.exit_to_user_mode_loop.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe
      3.33 ±  2%      -0.1        3.19 ±  3%      -0.2        3.16 ±  2%  perf-profile.calltrace.cycles-pp.dentry_kill.dput.__fput.task_work_run.exit_to_user_mode_loop
      3.32            -0.1        3.19 ±  3%      -0.2        3.15 ±  2%  perf-profile.calltrace.cycles-pp.__dentry_kill.dentry_kill.dput.__fput.task_work_run
      3.29 ±  2%      -0.1        3.16 ±  3%      -0.2        3.12 ±  2%  perf-profile.calltrace.cycles-pp.evict.__dentry_kill.dentry_kill.dput.__fput
      3.27 ±  2%      -0.1        3.14 ±  3%      -0.2        3.10 ±  2%  perf-profile.calltrace.cycles-pp.truncate_inode_pages_range.evict.__dentry_kill.dentry_kill.dput
      2.96 ±  2%      -0.1        2.84 ±  3%      -0.1        2.82 ±  4%  perf-profile.calltrace.cycles-pp.xfs_buffered_write_iomap_begin.iomap_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write
      4.28 ±  3%      -0.1        4.16 ±  2%      -0.1        4.18 ±  2%  perf-profile.calltrace.cycles-pp.__iomap_write_begin.iomap_write_begin.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write
      1.75 ±  6%      -0.1        1.64 ±  2%      -0.1        1.63        perf-profile.calltrace.cycles-pp.xfs_file_write_checks.xfs_file_buffered_write.new_sync_write.vfs_write.ksys_write
      1.08 ± 25%      -0.1        0.96 ± 21%      -0.2        0.87 ±  5%  perf-profile.calltrace.cycles-pp.__entry_text_start.write
      3.94 ±  3%      -0.1        3.84 ±  3%      -0.1        3.83 ±  2%  perf-profile.calltrace.cycles-pp.iomap_write_end.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write
      0.67 ± 12%      -0.1        0.57 ±  4%      -0.1        0.59 ±  5%  perf-profile.calltrace.cycles-pp.file_update_time.xfs_file_write_checks.xfs_file_buffered_write.new_sync_write.vfs_write
      2.63 ±  3%      -0.1        2.54 ±  3%      -0.1        2.53 ±  2%  perf-profile.calltrace.cycles-pp.filemap_add_folio.__filemap_get_folio.iomap_write_begin.iomap_write_iter.iomap_file_buffered_write
      1.69 ±  3%      -0.1        1.62 ±  3%      -0.1        1.63 ±  2%  perf-profile.calltrace.cycles-pp.filemap_dirty_folio.iomap_write_end.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write
      1.33            -0.1        1.26 ±  3%      -0.1        1.24 ±  2%  perf-profile.calltrace.cycles-pp.__pagevec_release.truncate_inode_pages_range.evict.__dentry_kill.dentry_kill
      1.29            -0.1        1.22 ±  3%      -0.1        1.20 ±  2%  perf-profile.calltrace.cycles-pp.release_pages.__pagevec_release.truncate_inode_pages_range.evict.__dentry_kill
      1.93 ±  3%      -0.1        1.86 ±  3%      -0.1        1.85 ±  2%  perf-profile.calltrace.cycles-pp.copy_page_from_iter_atomic.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write
      1.21 ±  4%      -0.1        1.15 ±  4%      -0.1        1.15        perf-profile.calltrace.cycles-pp.zero_user_segments.__iomap_write_begin.iomap_write_begin.iomap_write_iter.iomap_file_buffered_write
      1.00 ±  2%      -0.1        0.94 ±  3%      -0.1        0.94 ±  3%  perf-profile.calltrace.cycles-pp.folio_alloc.__filemap_get_folio.iomap_write_begin.iomap_write_iter.iomap_file_buffered_write
      1.14 ±  4%      -0.1        1.09 ±  4%      -0.0        1.10 ±  2%  perf-profile.calltrace.cycles-pp.memset_erms.zero_user_segments.__iomap_write_begin.iomap_write_begin.iomap_write_iter
      1.50 ±  3%      -0.1        1.44 ±  3%      -0.1        1.42 ±  2%  perf-profile.calltrace.cycles-pp.copyin.copy_page_from_iter_atomic.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write
      0.89 ±  4%      -0.1        0.84 ±  4%      -0.1        0.83 ±  5%  perf-profile.calltrace.cycles-pp.__pagevec_lru_add.folio_add_lru.filemap_add_folio.__filemap_get_folio.iomap_write_begin
      1.03 ±  2%      -0.1        0.98 ±  4%      -0.0        0.99 ±  3%  perf-profile.calltrace.cycles-pp.__folio_mark_dirty.filemap_dirty_folio.iomap_write_end.iomap_write_iter.iomap_file_buffered_write
      1.36 ±  3%      -0.1        1.31 ±  3%      -0.1        1.30 ±  2%  perf-profile.calltrace.cycles-pp.copy_user_enhanced_fast_string.copyin.copy_page_from_iter_atomic.iomap_write_iter.iomap_file_buffered_write
      0.98 ±  3%      -0.1        0.92 ±  3%      -0.1        0.92 ±  4%  perf-profile.calltrace.cycles-pp.folio_add_lru.filemap_add_folio.__filemap_get_folio.iomap_write_begin.iomap_write_iter
      1.61 ±  3%      -0.0        1.57 ±  2%      -0.1        1.56        perf-profile.calltrace.cycles-pp.__filemap_add_folio.filemap_add_folio.__filemap_get_folio.iomap_write_begin.iomap_write_iter
      0.83 ±  3%      -0.0        0.79 ±  4%      -0.1        0.78 ±  2%  perf-profile.calltrace.cycles-pp.__alloc_pages.folio_alloc.__filemap_get_folio.iomap_write_begin.iomap_write_iter
      0.74 ±  2%      -0.0        0.70 ±  2%      -0.0        0.71 ±  4%  perf-profile.calltrace.cycles-pp.truncate_cleanup_folio.truncate_inode_pages_range.evict.__dentry_kill.dentry_kill
      0.69 ±  2%      -0.0        0.66 ±  4%      -0.0        0.66 ±  2%  perf-profile.calltrace.cycles-pp.folio_account_dirtied.__folio_mark_dirty.filemap_dirty_folio.iomap_write_end.iomap_write_iter
      0.58 ±  4%      -0.0        0.55 ±  4%      -0.1        0.46 ± 44%  perf-profile.calltrace.cycles-pp.__pagevec_lru_add_fn.__pagevec_lru_add.folio_add_lru.filemap_add_folio.__filemap_get_folio
      0.62 ±  3%      -0.0        0.60            -0.0        0.60 ±  4%  perf-profile.calltrace.cycles-pp.__folio_cancel_dirty.truncate_cleanup_folio.truncate_inode_pages_range.evict.__dentry_kill
      0.65 ±  4%      -0.0        0.62 ±  3%      -0.0        0.63 ±  3%  perf-profile.calltrace.cycles-pp.__mem_cgroup_charge.__filemap_add_folio.filemap_add_folio.__filemap_get_folio.iomap_write_begin
      0.80 ±  3%      -0.0        0.78 ±  4%      -0.0        0.78 ±  3%  perf-profile.calltrace.cycles-pp.xfs_ilock.xfs_buffered_write_iomap_begin.iomap_iter.iomap_file_buffered_write.xfs_file_buffered_write
      0.77 ±  2%      -0.0        0.75 ±  3%      -0.0        0.74 ±  3%  perf-profile.calltrace.cycles-pp.delete_from_page_cache_batch.truncate_inode_pages_range.evict.__dentry_kill.dentry_kill
      0.54 ±  5%      -0.0        0.53 ±  4%      -0.2        0.36 ± 70%  perf-profile.calltrace.cycles-pp.apparmor_file_permission.security_file_permission.vfs_write.ksys_write.do_syscall_64
      0.59 ±  3%      -0.0        0.58 ±  3%      -0.0        0.56 ±  2%  perf-profile.calltrace.cycles-pp.get_page_from_freelist.__alloc_pages.folio_alloc.__filemap_get_folio.iomap_write_begin
      0.67 ±  2%      -0.0        0.66 ±  4%      -0.0        0.65 ±  4%  perf-profile.calltrace.cycles-pp.down_write.xfs_ilock.xfs_buffered_write_iomap_begin.iomap_iter.iomap_file_buffered_write
      0.64 ±  4%      -0.0        0.63 ±  2%      -0.0        0.62 ±  3%  perf-profile.calltrace.cycles-pp.xfs_ilock.xfs_file_buffered_write.new_sync_write.vfs_write.ksys_write
      0.62 ±  5%      -0.0        0.60 ±  4%      -0.0        0.60 ±  4%  perf-profile.calltrace.cycles-pp.security_file_permission.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
      0.82 ±  2%      -0.0        0.81 ±  5%      -0.0        0.81 ±  3%  perf-profile.calltrace.cycles-pp.fault_in_iov_iter_readable.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write
      0.44 ± 44%      -0.0        0.43 ± 44%      -0.1        0.35 ± 70%  perf-profile.calltrace.cycles-pp.down_write.xfs_ilock.xfs_file_buffered_write.new_sync_write.vfs_write
      0.68 ±  3%      -0.0        0.68 ±  6%      -0.0        0.68 ±  4%  perf-profile.calltrace.cycles-pp.fault_in_readable.fault_in_iov_iter_readable.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write
      0.81 ±  4%      +0.0        0.82 ±  3%      -0.0        0.81 ±  3%  perf-profile.calltrace.cycles-pp.rwsem_spin_on_owner.rwsem_optimistic_spin.rwsem_down_write_slowpath.do_unlinkat.__x64_sys_unlink
      0.74 ±  4%      +0.0        0.76            +0.0        0.75 ±  3%  perf-profile.calltrace.cycles-pp.rwsem_spin_on_owner.rwsem_optimistic_spin.rwsem_down_write_slowpath.open_last_lookups.path_openat
      0.68 ±  2%      +0.0        0.71 ±  9%      -0.0        0.65 ±  2%  perf-profile.calltrace.cycles-pp.xfs_remove.xfs_vn_unlink.vfs_unlink.do_unlinkat.__x64_sys_unlink
      0.70            +0.0        0.72 ±  9%      -0.0        0.66 ±  2%  perf-profile.calltrace.cycles-pp.vfs_unlink.do_unlinkat.__x64_sys_unlink.do_syscall_64.entry_SYSCALL_64_after_hwframe
      0.68 ±  2%      +0.0        0.71 ±  9%      -0.0        0.65 ±  2%  perf-profile.calltrace.cycles-pp.xfs_vn_unlink.vfs_unlink.do_unlinkat.__x64_sys_unlink.do_syscall_64
      0.63 ±  5%      +0.1        0.70 ± 12%      +0.0        0.68 ±  5%  perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call
      0.68 ±  5%      +0.1        0.76 ± 12%      +0.1        0.73 ±  4%  perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle
      0.53 ±  3%      +0.1        0.64 ±  4%      +0.1        0.64 ±  4%  perf-profile.calltrace.cycles-pp.xfs_ifree.xfs_inactive_ifree.xfs_inactive.xfs_inodegc_worker.process_one_work
      0.88 ±  3%      +0.1        1.00 ±  3%      +0.1        0.99 ±  4%  perf-profile.calltrace.cycles-pp.xfs_inactive_ifree.xfs_inactive.xfs_inodegc_worker.process_one_work.worker_thread
      0.95 ±  3%      +0.1        1.08 ±  3%      +0.1        1.05 ±  4%  perf-profile.calltrace.cycles-pp.xfs_inactive.xfs_inodegc_worker.process_one_work.worker_thread.kthread
      0.96 ±  3%      +0.1        1.09 ±  3%      +0.1        1.06 ±  4%  perf-profile.calltrace.cycles-pp.xfs_inodegc_worker.process_one_work.worker_thread.kthread.ret_from_fork
      0.98 ±  3%      +0.1        1.11 ±  3%      +0.1        1.09 ±  4%  perf-profile.calltrace.cycles-pp.process_one_work.worker_thread.kthread.ret_from_fork
      0.99 ±  3%      +0.1        1.12 ±  3%      +0.1        1.09 ±  3%  perf-profile.calltrace.cycles-pp.worker_thread.kthread.ret_from_fork
      0.99 ±  3%      +0.1        1.13 ±  3%      +0.1        1.10 ±  3%  perf-profile.calltrace.cycles-pp.kthread.ret_from_fork
      0.99 ±  3%      +0.1        1.13 ±  3%      +0.1        1.10 ±  3%  perf-profile.calltrace.cycles-pp.ret_from_fork
      1.11 ±  3%      +0.2        1.26 ±  6%      +0.1        1.19        perf-profile.calltrace.cycles-pp.lookup_open.open_last_lookups.path_openat.do_filp_open.do_sys_openat2
      0.95 ±  4%      +0.2        1.10 ±  6%      +0.1        1.04        perf-profile.calltrace.cycles-pp.xfs_create.xfs_generic_create.lookup_open.open_last_lookups.path_openat
      0.96 ±  4%      +0.2        1.12 ±  6%      +0.1        1.05        perf-profile.calltrace.cycles-pp.xfs_generic_create.lookup_open.open_last_lookups.path_openat.do_filp_open
      0.00            +0.3        0.26 ±100%      +0.0        0.00        perf-profile.calltrace.cycles-pp.xfs_check_agi_freecount.xfs_dialloc_ag.xfs_dialloc.xfs_create.xfs_generic_create
      0.00            +0.3        0.32 ±223%      +0.0        0.00        perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.mwait_idle_with_hints.intel_idle.cpuidle_enter_state.cpuidle_enter
      0.00            +0.5        0.47 ± 45%      +0.5        0.53 ±  3%  perf-profile.calltrace.cycles-pp.xfs_dialloc_ag.xfs_dialloc.xfs_create.xfs_generic_create.lookup_open
      0.08 ±223%      +0.5        0.61 ±  8%      +0.5        0.58 ±  2%  perf-profile.calltrace.cycles-pp.xfs_dialloc.xfs_create.xfs_generic_create.lookup_open.open_last_lookups
      0.00            +0.5        0.55 ±  4%      +0.6        0.55 ±  4%  perf-profile.calltrace.cycles-pp.xfs_difree.xfs_ifree.xfs_inactive_ifree.xfs_inactive.xfs_inodegc_worker
     17.48 ±  4%      +0.6       18.12 ±  3%      +1.0       18.48 ±  3%  perf-profile.calltrace.cycles-pp.osq_lock.rwsem_optimistic_spin.rwsem_down_write_slowpath.do_unlinkat.__x64_sys_unlink
     18.32 ±  4%      +0.6       18.95 ±  3%      +1.0       19.31 ±  3%  perf-profile.calltrace.cycles-pp.rwsem_optimistic_spin.rwsem_down_write_slowpath.do_unlinkat.__x64_sys_unlink.do_syscall_64
     17.80 ±  5%      +0.7       18.46 ±  3%      +0.9       18.75 ±  3%  perf-profile.calltrace.cycles-pp.osq_lock.rwsem_optimistic_spin.rwsem_down_write_slowpath.open_last_lookups.path_openat
     18.58 ±  4%      +0.7       19.24 ±  2%      +1.0       19.57 ±  3%  perf-profile.calltrace.cycles-pp.rwsem_down_write_slowpath.do_unlinkat.__x64_sys_unlink.do_syscall_64.entry_SYSCALL_64_after_hwframe
     18.56 ±  5%      +0.7       19.24 ±  2%      +1.0       19.52 ±  3%  perf-profile.calltrace.cycles-pp.rwsem_optimistic_spin.rwsem_down_write_slowpath.open_last_lookups.path_openat.do_filp_open
     19.36 ±  4%      +0.7       20.06 ±  2%      +1.0       20.32 ±  3%  perf-profile.calltrace.cycles-pp.do_unlinkat.__x64_sys_unlink.do_syscall_64.entry_SYSCALL_64_after_hwframe.unlink
     19.37 ±  4%      +0.7       20.07 ±  2%      +1.0       20.33 ±  3%  perf-profile.calltrace.cycles-pp.__x64_sys_unlink.do_syscall_64.entry_SYSCALL_64_after_hwframe.unlink
     19.38 ±  4%      +0.7       20.08 ±  2%      +1.0       20.34 ±  2%  perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.unlink
     19.38 ±  4%      +0.7       20.08 ±  2%      +1.0       20.34 ±  2%  perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.unlink
     19.40 ±  4%      +0.7       20.10 ±  2%      +1.0       20.36 ±  3%  perf-profile.calltrace.cycles-pp.unlink
     18.82 ±  5%      +0.7       19.53 ±  2%      +1.0       19.78 ±  3%  perf-profile.calltrace.cycles-pp.rwsem_down_write_slowpath.open_last_lookups.path_openat.do_filp_open.do_sys_openat2
     20.10 ±  4%      +0.9       20.96 ±  3%      +1.0       21.13 ±  3%  perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.creat64
     20.09 ±  4%      +0.9       20.95 ±  3%      +1.0       21.12 ±  3%  perf-profile.calltrace.cycles-pp.do_sys_openat2.__x64_sys_creat.do_syscall_64.entry_SYSCALL_64_after_hwframe.creat64
     20.09 ±  4%      +0.9       20.95 ±  3%      +1.0       21.12 ±  3%  perf-profile.calltrace.cycles-pp.__x64_sys_creat.do_syscall_64.entry_SYSCALL_64_after_hwframe.creat64
     20.07 ±  4%      +0.9       20.93 ±  3%      +1.0       21.10 ±  3%  perf-profile.calltrace.cycles-pp.do_filp_open.do_sys_openat2.__x64_sys_creat.do_syscall_64.entry_SYSCALL_64_after_hwframe
     20.00 ±  4%      +0.9       20.86 ±  3%      +1.0       21.04 ±  3%  perf-profile.calltrace.cycles-pp.open_last_lookups.path_openat.do_filp_open.do_sys_openat2.__x64_sys_creat
     20.06 ±  4%      +0.9       20.92 ±  3%      +1.0       21.10 ±  3%  perf-profile.calltrace.cycles-pp.path_openat.do_filp_open.do_sys_openat2.__x64_sys_creat.do_syscall_64
     20.10 ±  4%      +0.9       20.96 ±  3%      +1.0       21.13 ±  3%  perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.creat64
     20.11 ±  4%      +0.9       20.98 ±  3%      +1.0       21.15 ±  3%  perf-profile.calltrace.cycles-pp.creat64
     32.16 ±  3%      -1.2       30.92 ±  2%      -1.3       30.86 ±  2%  perf-profile.children.cycles-pp.write
     29.48 ±  3%      -1.1       28.34 ±  3%      -1.2       28.26 ±  2%  perf-profile.children.cycles-pp.ksys_write
     28.97 ±  3%      -1.1       27.86 ±  3%      -1.2       27.79 ±  2%  perf-profile.children.cycles-pp.vfs_write
     27.30 ±  3%      -1.0       26.26 ±  3%      -1.1       26.23 ±  2%  perf-profile.children.cycles-pp.new_sync_write
     26.50 ±  3%      -1.0       25.51 ±  3%      -1.0       25.46 ±  2%  perf-profile.children.cycles-pp.xfs_file_buffered_write
     23.21 ±  3%      -0.8       22.39 ±  3%      -0.9       22.33 ±  2%  perf-profile.children.cycles-pp.iomap_file_buffered_write
     18.05 ±  3%      -0.6       17.45 ±  3%      -0.6       17.41 ±  2%  perf-profile.children.cycles-pp.iomap_write_iter
     22.46 ± 12%      -0.4       22.03 ±  9%      -0.7       21.77 ±  9%  perf-profile.children.cycles-pp.intel_idle
     22.45 ± 12%      -0.4       22.02 ±  9%      -0.7       21.77 ±  9%  perf-profile.children.cycles-pp.mwait_idle_with_hints
     23.27 ± 12%      -0.3       22.92 ±  9%      -0.6       22.64 ±  9%  perf-profile.children.cycles-pp.cpuidle_enter_state
     23.27 ± 12%      -0.3       22.93 ±  9%      -0.6       22.65 ±  9%  perf-profile.children.cycles-pp.cpuidle_enter
      9.95 ±  3%      -0.3        9.63 ±  2%      -0.3        9.61 ±  2%  perf-profile.children.cycles-pp.iomap_write_begin
     23.55 ± 12%      -0.3       23.23 ±  8%      -0.6       22.94 ±  9%  perf-profile.children.cycles-pp.secondary_startup_64_no_verify
     23.55 ± 12%      -0.3       23.23 ±  8%      -0.6       22.94 ±  9%  perf-profile.children.cycles-pp.cpu_startup_entry
     23.55 ± 12%      -0.3       23.23 ±  8%      -0.6       22.94 ±  9%  perf-profile.children.cycles-pp.do_idle
     23.41 ± 12%      -0.3       23.09 ±  8%      -0.6       22.81 ±  9%  perf-profile.children.cycles-pp.cpuidle_idle_call
      5.30 ±  3%      -0.2        5.11 ±  2%      -0.2        5.08 ±  2%  perf-profile.children.cycles-pp.__filemap_get_folio
      4.52 ±  2%      -0.2        4.34 ±  3%      -0.2        4.32 ±  3%  perf-profile.children.cycles-pp.iomap_iter
      3.38            -0.1        3.24 ±  3%      -0.2        3.20 ±  2%  perf-profile.children.cycles-pp.__close
      3.56            -0.1        3.42 ±  3%      -0.2        3.38 ±  2%  perf-profile.children.cycles-pp.syscall_exit_to_user_mode
      3.36            -0.1        3.22 ±  3%      -0.2        3.18 ±  2%  perf-profile.children.cycles-pp.task_work_run
      3.35 ±  2%      -0.1        3.21 ±  3%      -0.2        3.18 ±  2%  perf-profile.children.cycles-pp.__fput
      3.36            -0.1        3.22 ±  3%      -0.2        3.19 ±  2%  perf-profile.children.cycles-pp.dput
      3.33 ±  2%      -0.1        3.19 ±  3%      -0.2        3.16 ±  2%  perf-profile.children.cycles-pp.dentry_kill
      3.36            -0.1        3.22 ±  3%      -0.2        3.19 ±  2%  perf-profile.children.cycles-pp.exit_to_user_mode_loop
      3.46            -0.1        3.32 ±  3%      -0.2        3.29 ±  2%  perf-profile.children.cycles-pp.exit_to_user_mode_prepare
      3.32            -0.1        3.19 ±  3%      -0.2        3.15 ±  2%  perf-profile.children.cycles-pp.__dentry_kill
      3.29 ±  2%      -0.1        3.16 ±  3%      -0.2        3.12 ±  2%  perf-profile.children.cycles-pp.evict
      3.27            -0.1        3.14 ±  3%      -0.2        3.10 ±  2%  perf-profile.children.cycles-pp.truncate_inode_pages_range
      4.31 ±  3%      -0.1        4.18 ±  2%      -0.1        4.20 ±  2%  perf-profile.children.cycles-pp.__iomap_write_begin
      3.02 ±  2%      -0.1        2.90 ±  3%      -0.1        2.88 ±  3%  perf-profile.children.cycles-pp.xfs_buffered_write_iomap_begin
      1.79 ±  6%      -0.1        1.66 ±  3%      -0.1        1.66        perf-profile.children.cycles-pp.xfs_file_write_checks
      3.96 ±  3%      -0.1        3.85 ±  3%      -0.1        3.85 ±  2%  perf-profile.children.cycles-pp.iomap_write_end
      0.68 ± 12%      -0.1        0.58 ±  4%      -0.1        0.60 ±  5%  perf-profile.children.cycles-pp.file_update_time
      2.64 ±  3%      -0.1        2.55 ±  2%      -0.1        2.53 ±  2%  perf-profile.children.cycles-pp.filemap_add_folio
      0.34 ± 23%      -0.1        0.25 ± 23%      -0.0        0.29 ± 26%  perf-profile.children.cycles-pp.start_kernel
      1.71 ±  3%      -0.1        1.63 ±  4%      -0.1        1.65 ±  2%  perf-profile.children.cycles-pp.filemap_dirty_folio
      0.39 ±  9%      -0.1        0.31 ±  5%      -0.1        0.31 ±  6%  perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
      1.33            -0.1        1.26 ±  3%      -0.1        1.24 ±  2%  perf-profile.children.cycles-pp.__pagevec_release
      1.94 ±  3%      -0.1        1.87 ±  3%      -0.1        1.86 ±  2%  perf-profile.children.cycles-pp.copy_page_from_iter_atomic
      1.38            -0.1        1.32 ±  3%      -0.1        1.30 ±  2%  perf-profile.children.cycles-pp.release_pages
      0.26 ± 31%      -0.1        0.20 ±  7%      -0.1        0.21 ± 19%  perf-profile.children.cycles-pp.xfs_vn_update_time
      0.59 ±  3%      -0.1        0.53 ±  3%      -0.1        0.52 ±  5%  perf-profile.children.cycles-pp._raw_spin_lock_irqsave
      1.51 ±  3%      -0.1        1.45 ±  3%      -0.1        1.44 ±  2%  perf-profile.children.cycles-pp.copyin
      1.21 ±  4%      -0.1        1.15 ±  4%      -0.1        1.16        perf-profile.children.cycles-pp.zero_user_segments
      1.16 ±  4%      -0.1        1.11 ±  4%      -0.0        1.12 ±  2%  perf-profile.children.cycles-pp.memset_erms
      1.00 ±  2%      -0.1        0.95 ±  3%      -0.1        0.94 ±  3%  perf-profile.children.cycles-pp.folio_alloc
      0.91 ±  4%      -0.1        0.86 ±  3%      -0.1        0.86 ±  5%  perf-profile.children.cycles-pp.__pagevec_lru_add
      1.04 ±  2%      -0.0        0.98 ±  4%      -0.0        1.00 ±  2%  perf-profile.children.cycles-pp.__folio_mark_dirty
      1.45 ±  3%      -0.0        1.40 ±  3%      -0.1        1.38 ±  2%  perf-profile.children.cycles-pp.copy_user_enhanced_fast_string
      0.98 ±  3%      -0.0        0.93 ±  3%      -0.1        0.92 ±  4%  perf-profile.children.cycles-pp.folio_add_lru
      0.36 ±  5%      -0.0        0.31 ±  4%      -0.1        0.30 ±  6%  perf-profile.children.cycles-pp.folio_lruvec_lock_irqsave
      0.47 ±  7%      -0.0        0.43 ±  8%      -0.0        0.42 ±  7%  perf-profile.children.cycles-pp.balance_dirty_pages_ratelimited
      1.64 ±  3%      -0.0        1.59 ±  2%      -0.1        1.58        perf-profile.children.cycles-pp.__filemap_add_folio
      0.84 ±  2%      -0.0        0.80 ±  4%      -0.1        0.79 ±  2%  perf-profile.children.cycles-pp.__alloc_pages
      0.82 ±  3%      -0.0        0.78 ±  2%      -0.0        0.79 ±  3%  perf-profile.children.cycles-pp.xfs_iunlock
      0.27 ± 14%      -0.0        0.23 ±  7%      -0.0        0.24 ±  9%  perf-profile.children.cycles-pp._raw_spin_lock
      0.05 ± 45%      -0.0        0.01 ±223%      -0.0        0.02 ±141%  perf-profile.children.cycles-pp.__x64_sys_write
      1.47 ±  2%      -0.0        1.44 ±  3%      -0.0        1.43 ±  3%  perf-profile.children.cycles-pp.xfs_ilock
      0.74 ±  2%      -0.0        0.71 ±  2%      -0.0        0.71 ±  4%  perf-profile.children.cycles-pp.truncate_cleanup_folio
      0.70 ±  2%      -0.0        0.67 ±  5%      -0.0        0.68 ±  2%  perf-profile.children.cycles-pp.folio_account_dirtied
      0.46 ±  5%      -0.0        0.43 ±  4%      -0.0        0.43 ±  4%  perf-profile.children.cycles-pp.percpu_counter_add_batch
      0.60 ±  4%      -0.0        0.56 ±  4%      -0.0        0.57 ±  5%  perf-profile.children.cycles-pp.__pagevec_lru_add_fn
      0.38 ±  4%      -0.0        0.36 ±  3%      -0.0        0.36 ±  3%  perf-profile.children.cycles-pp.__might_sleep
      0.91 ±  4%      -0.0        0.88 ±  3%      -0.0        0.88 ±  4%  perf-profile.children.cycles-pp.__entry_text_start
      0.36 ±  6%      -0.0        0.33 ±  3%      -0.0        0.33 ±  5%  perf-profile.children.cycles-pp.__fdget_pos
      0.28 ±  7%      -0.0        0.25 ±  3%      -0.0        0.26 ±  7%  perf-profile.children.cycles-pp.__fget_light
      0.51 ±  3%      -0.0        0.48 ±  5%      -0.0        0.49 ±  3%  perf-profile.children.cycles-pp.__mod_memcg_lruvec_state
      0.63 ±  3%      -0.0        0.60 ±  2%      -0.0        0.61 ±  4%  perf-profile.children.cycles-pp.__folio_cancel_dirty
      0.59 ±  3%      -0.0        0.56 ±  3%      -0.0        0.58 ±  3%  perf-profile.children.cycles-pp.up_write
      0.02 ± 99%      -0.0        0.00            -0.0        0.01 ±223%  perf-profile.children.cycles-pp.__x64_sys_times
      0.03 ± 70%      -0.0        0.01 ±223%      -0.0        0.00        perf-profile.children.cycles-pp.propagate_protected_usage
      1.11 ±  7%      -0.0        1.08 ±  4%      -0.1        1.04 ±  3%  perf-profile.children.cycles-pp.__xfs_trans_commit
      0.50 ±  4%      -0.0        0.48 ±  3%      -0.0        0.47 ±  4%  perf-profile.children.cycles-pp.xfs_break_layouts
      1.28 ±  2%      -0.0        1.26 ±  2%      -0.0        1.25 ±  4%  perf-profile.children.cycles-pp.down_write
      0.46 ±  3%      -0.0        0.44 ±  3%      -0.0        0.44 ±  5%  perf-profile.children.cycles-pp.folio_account_cleaned
      0.42 ±  3%      -0.0        0.40 ±  3%      -0.0        0.40 ±  3%  perf-profile.children.cycles-pp.xfs_buffered_write_iomap_end
      0.34 ±  3%      -0.0        0.32 ±  5%      -0.0        0.31 ±  6%  perf-profile.children.cycles-pp.xfs_iext_lookup_extent
      0.43 ±  3%      -0.0        0.41 ±  5%      -0.0        0.40        perf-profile.children.cycles-pp.xfs_file_write_iter
      0.30 ±  4%      -0.0        0.28 ±  2%      -0.0        0.28 ±  4%  perf-profile.children.cycles-pp.xfs_break_leased_layouts
      0.78 ±  5%      -0.0        0.76 ±  2%      -0.0        0.76 ±  4%  perf-profile.children.cycles-pp.syscall_return_via_sysret
      0.65 ±  4%      -0.0        0.63 ±  3%      -0.0        0.63 ±  2%  perf-profile.children.cycles-pp.__mem_cgroup_charge
      0.79            -0.0        0.77 ±  4%      -0.0        0.78 ±  3%  perf-profile.children.cycles-pp.__mod_lruvec_page_state
      1.08 ±  6%      -0.0        1.06 ±  4%      -0.1        1.01 ±  3%  perf-profile.children.cycles-pp.xlog_cil_commit
      0.77 ±  2%      -0.0        0.75 ±  3%      -0.0        0.75 ±  3%  perf-profile.children.cycles-pp.delete_from_page_cache_batch
      0.41 ±  6%      -0.0        0.39 ±  5%      -0.0        0.40 ±  5%  perf-profile.children.cycles-pp.__cond_resched
      0.60 ±  3%      -0.0        0.58 ±  4%      -0.0        0.57        perf-profile.children.cycles-pp.get_page_from_freelist
      0.09 ± 13%      -0.0        0.08 ±  9%      -0.0        0.08 ±  7%  perf-profile.children.cycles-pp.xfs_get_extsz_hint
      0.61 ±  3%      -0.0        0.59 ±  2%      -0.0        0.58 ±  2%  perf-profile.children.cycles-pp.xas_store
      0.56 ±  5%      -0.0        0.54 ±  4%      -0.0        0.54 ±  5%  perf-profile.children.cycles-pp.apparmor_file_permission
      0.63 ±  5%      -0.0        0.61 ±  4%      -0.0        0.61 ±  5%  perf-profile.children.cycles-pp.security_file_permission
      0.12 ±  6%      -0.0        0.11 ± 10%      -0.0        0.11 ±  8%  perf-profile.children.cycles-pp.disk_wrt
      0.10 ±  7%      -0.0        0.09 ±  7%      -0.0        0.09 ±  9%  perf-profile.children.cycles-pp.syscall_enter_from_user_mode
      0.45 ±  2%      -0.0        0.43 ±  4%      -0.0        0.43 ±  5%  perf-profile.children.cycles-pp.charge_memcg
      0.24 ±  3%      -0.0        0.23 ±  3%      -0.0        0.23 ±  4%  perf-profile.children.cycles-pp.xfs_bmbt_to_iomap
      0.40 ±  3%      -0.0        0.38 ±  5%      -0.0        0.37 ±  4%  perf-profile.children.cycles-pp.__mem_cgroup_uncharge_list
      0.30 ±  8%      -0.0        0.28 ±  6%      +0.0        0.30 ±  6%  perf-profile.children.cycles-pp.xfs_errortag_test
      0.05 ±  8%      -0.0        0.04 ± 72%      -0.0        0.04 ± 45%  perf-profile.children.cycles-pp._raw_spin_unlock_irqrestore
      0.15 ±  7%      -0.0        0.14 ±  8%      -0.0        0.14 ±  7%  perf-profile.children.cycles-pp.folio_memcg_lock
      0.84 ±  3%      -0.0        0.83 ±  5%      -0.0        0.83 ±  3%  perf-profile.children.cycles-pp.fault_in_iov_iter_readable
      0.02 ±144%      -0.0        0.01 ±223%      -0.0        0.00        perf-profile.children.cycles-pp.xfs_log_ticket_ungrant
      0.28 ±  4%      -0.0        0.27 ±  6%      -0.0        0.26 ±  5%  perf-profile.children.cycles-pp.page_counter_uncharge
      0.12 ±  6%      -0.0        0.10 ±  4%      -0.0        0.11 ± 10%  perf-profile.children.cycles-pp.aa_file_perm
      0.73 ±  6%      -0.0        0.72 ±  4%      -0.0        0.70 ±  3%  perf-profile.children.cycles-pp.xlog_cil_insert_items
      0.34 ±  3%      -0.0        0.33 ±  4%      -0.0        0.32 ±  4%  perf-profile.children.cycles-pp.find_lock_entries
      0.07 ±  6%      -0.0        0.06 ± 11%      -0.0        0.07 ±  7%  perf-profile.children.cycles-pp.filemap_free_folio
      0.05 ±  8%      -0.0        0.04 ± 45%      -0.0        0.05 ± 46%  perf-profile.children.cycles-pp.schedule_idle
      0.01 ±223%      -0.0        0.00            -0.0        0.01 ±223%  perf-profile.children.cycles-pp.xlog_grant_add_space
      0.21 ±  4%      -0.0        0.20 ±  5%      -0.0        0.20 ±  3%  perf-profile.children.cycles-pp.current_time
      0.05            -0.0        0.04 ± 44%      -0.0        0.03 ± 70%  perf-profile.children.cycles-pp.xfs_buf_item_size
      0.12 ±  3%      -0.0        0.12 ±  4%      -0.0        0.12 ±  8%  perf-profile.children.cycles-pp.entry_SYSCALL_64_safe_stack
      0.02 ±141%      -0.0        0.01 ±223%      -0.0        0.01 ±223%  perf-profile.children.cycles-pp.xfs_buf_item_size_segment
      0.01 ±223%      -0.0        0.00            -0.0        0.00        perf-profile.children.cycles-pp.xfs_buf_rele
      0.01 ±223%      -0.0        0.00            -0.0        0.00        perf-profile.children.cycles-pp.xfs_trans_alloc_dir
      0.01 ±223%      -0.0        0.00            +0.0        0.01 ±223%  perf-profile.children.cycles-pp.xfs_inode_to_log_dinode
      0.18 ± 10%      -0.0        0.17 ± 10%      -0.0        0.17 ±  4%  perf-profile.children.cycles-pp.inode_to_bdi
      0.13 ±  6%      -0.0        0.12 ±  6%      -0.0        0.12 ±  6%  perf-profile.children.cycles-pp._raw_spin_lock_irq
      0.05 ± 46%      -0.0        0.04 ± 44%      -0.0        0.04 ± 45%  perf-profile.children.cycles-pp.fprintf
      0.08            -0.0        0.07 ±  5%      -0.0        0.08 ±  9%  perf-profile.children.cycles-pp.PageHeadHuge
      0.10 ±  8%      -0.0        0.09 ±  7%      -0.0        0.09 ±  6%  perf-profile.children.cycles-pp.__list_add_valid
      0.66 ±  3%      -0.0        0.65 ±  3%      -0.0        0.64 ±  2%  perf-profile.children.cycles-pp.xas_load
      0.30 ±  3%      -0.0        0.30 ±  6%      -0.0        0.29 ±  3%  perf-profile.children.cycles-pp.uncharge_batch
      0.23 ±  5%      -0.0        0.22 ±  3%      -0.0        0.22 ±  6%  perf-profile.children.cycles-pp.free_unref_page_list
      0.71 ±  3%      -0.0        0.70 ±  5%      -0.0        0.70 ±  4%  perf-profile.children.cycles-pp.fault_in_readable
      0.38 ±  2%      -0.0        0.37 ±  7%      -0.0        0.38 ±  4%  perf-profile.children.cycles-pp.__mod_lruvec_state
      0.33 ±  3%      -0.0        0.32 ±  7%      +0.0        0.33 ±  5%  perf-profile.children.cycles-pp.__mod_node_page_state
      0.15 ±  6%      -0.0        0.14 ±  6%      -0.0        0.14 ±  9%  perf-profile.children.cycles-pp.alloc_pages
      0.20 ±  4%      -0.0        0.19 ±  8%      -0.0        0.19 ±  5%  perf-profile.children.cycles-pp.node_dirty_ok
      0.08 ± 10%      -0.0        0.08 ± 10%      -0.0        0.08 ±  6%  perf-profile.children.cycles-pp.mem_cgroup_update_lru_size
      0.09 ±  8%      -0.0        0.08 ±  7%      +0.0        0.09        perf-profile.children.cycles-pp.xa_get_order
      0.05 ± 50%      -0.0        0.04 ± 72%      +0.0        0.05 ± 47%  perf-profile.children.cycles-pp.memcg_slab_free_hook
      0.26 ±  2%      -0.0        0.25 ±  4%      -0.0        0.25 ±  5%  perf-profile.children.cycles-pp.try_charge_memcg
      0.10 ±  5%      -0.0        0.09 ± 10%      -0.0        0.09 ±  4%  perf-profile.children.cycles-pp.mem_cgroup_charge_statistics
      0.07 ± 16%      -0.0        0.06 ±  7%      +0.0        0.07 ±  8%  perf-profile.children.cycles-pp.mem_cgroup_track_foreign_dirty_slowpath
      0.94 ±  3%      -0.0        0.94 ±  2%      -0.0        0.91 ±  3%  perf-profile.children.cycles-pp.__might_resched
      0.30 ±  3%      -0.0        0.30 ±  2%      -0.0        0.28 ±  3%  perf-profile.children.cycles-pp.rmqueue
      0.15 ±  4%      -0.0        0.15 ±  5%      -0.0        0.14 ±  8%  perf-profile.children.cycles-pp.__xa_set_mark
      0.08 ±  8%      -0.0        0.08 ± 12%      -0.0        0.08 ±  8%  perf-profile.children.cycles-pp.iomap_adjust_read_range
      0.27 ±  4%      -0.0        0.27 ±  5%      -0.0        0.27 ±  2%  perf-profile.children.cycles-pp.__list_del_entry_valid
      0.15 ±  3%      -0.0        0.14 ±  6%      -0.0        0.15 ±  6%  perf-profile.children.cycles-pp.page_counter_try_charge
      0.17 ±  9%      -0.0        0.16 ±  4%      +0.0        0.17 ±  9%  perf-profile.children.cycles-pp.get_mem_cgroup_from_mm
      0.09 ± 15%      -0.0        0.09 ± 12%      -0.0        0.09 ± 12%  perf-profile.children.cycles-pp.rcu_do_batch
      0.06 ± 13%      -0.0        0.05 ±  8%      -0.0        0.04 ± 45%  perf-profile.children.cycles-pp.xfs_mod_freecounter
      0.08 ±  4%      -0.0        0.08 ±  8%      -0.0        0.07 ± 12%  perf-profile.children.cycles-pp.xas_find
      0.08 ± 12%      -0.0        0.08 ± 14%      -0.0        0.07 ± 14%  perf-profile.children.cycles-pp.xfs_buf_lock
      0.22 ±  3%      -0.0        0.22 ±  4%      -0.0        0.22 ±  5%  perf-profile.children.cycles-pp.filemap_unaccount_folio
      0.12 ±  6%      -0.0        0.11 ±  6%      -0.0        0.11 ±  9%  perf-profile.children.cycles-pp.xfs_ialloc_read_agi
      0.08 ± 12%      -0.0        0.08 ±  9%      -0.0        0.08 ± 12%  perf-profile.children.cycles-pp.xfs_log_reserve
      0.09 ± 12%      -0.0        0.08 ±  8%      -0.0        0.08 ± 11%  perf-profile.children.cycles-pp.xfs_trans_reserve
      0.07 ±  7%      -0.0        0.06 ±  7%      -0.0        0.06 ± 11%  perf-profile.children.cycles-pp.folio_mapping
      0.15 ±  4%      -0.0        0.15 ±  4%      -0.0        0.14 ±  8%  perf-profile.children.cycles-pp.xfs_iread_extents
      0.08 ± 14%      -0.0        0.08 ± 16%      -0.0        0.07 ± 15%  perf-profile.children.cycles-pp.down
      0.07 ± 10%      -0.0        0.07 ±  7%      -0.0        0.07 ±  7%  perf-profile.children.cycles-pp.xfs_iunlink_update_inode
      0.06 ± 14%      -0.0        0.06 ±  9%      -0.0        0.06 ±  9%  perf-profile.children.cycles-pp.xfs_bmap_add_extent_hole_delay
      0.06 ±  9%      -0.0        0.06 ±  6%      -0.0        0.06 ±  6%  perf-profile.children.cycles-pp.iomap_iter_done
      0.06 ± 13%      -0.0        0.06 ± 11%      +0.0        0.06 ± 11%  perf-profile.children.cycles-pp.times
      0.12            -0.0        0.12 ± 11%      -0.0        0.11 ±  7%  perf-profile.children.cycles-pp.xlog_cil_alloc_shadow_bufs
      0.08 ± 10%      -0.0        0.07 ± 12%      -0.0        0.07 ± 14%  perf-profile.children.cycles-pp.__down_common
      0.11 ±  8%      -0.0        0.11 ±  9%      -0.0        0.11 ±  3%  perf-profile.children.cycles-pp.xas_clear_mark
      0.12 ±  4%      -0.0        0.11 ±  4%      -0.0        0.11 ±  7%  perf-profile.children.cycles-pp.xfs_bmapi_reserve_delalloc
      0.11 ±  9%      -0.0        0.11 ±  8%      -0.0        0.10 ±  9%  perf-profile.children.cycles-pp.xfs_trans_alloc
      0.10 ±  3%      -0.0        0.10 ± 10%      -0.0        0.09        perf-profile.children.cycles-pp.xfs_lookup
      0.10 ±  7%      -0.0        0.10 ± 11%      -0.0        0.09        perf-profile.children.cycles-pp.xfs_dir_lookup
      0.04 ± 45%      +0.0        0.04 ± 45%      -0.0        0.02 ± 99%  perf-profile.children.cycles-pp.vfprintf
      0.02 ± 99%      +0.0        0.02 ± 99%      -0.0        0.02 ±141%  perf-profile.children.cycles-pp.xas_set_mark
      0.10 ±  7%      +0.0        0.10 ± 10%      -0.0        0.10 ±  4%  perf-profile.children.cycles-pp.xfs_vn_lookup
      0.08 ±  6%      +0.0        0.08 ± 12%      -0.0        0.07        perf-profile.children.cycles-pp.xfs_dir2_node_lookup
      0.18 ±  6%      +0.0        0.18 ±  6%      -0.0        0.17 ±  5%  perf-profile.children.cycles-pp.rcu_all_qs
      0.07 ± 11%      +0.0        0.07 ± 11%      -0.0        0.06 ±  7%  perf-profile.children.cycles-pp.ktime_get_coarse_real_ts64
      0.06 ± 11%      +0.0        0.06 ± 11%      -0.0        0.06 ± 13%  perf-profile.children.cycles-pp.node_page_state
      0.06 ±  6%      +0.0        0.06 ± 17%      +0.0        0.06 ±  6%  perf-profile.children.cycles-pp.rebalance_domains
      0.05 ± 46%      +0.0        0.05 ± 46%      +0.0        0.05 ± 53%  perf-profile.children.cycles-pp.xfs_next_bit
      0.01 ±223%      +0.0        0.01 ±223%      +0.0        0.01 ±223%  perf-profile.children.cycles-pp.free_pcp_prepare
      0.01 ±223%      +0.0        0.01 ±223%      +0.0        0.01 ±223%  perf-profile.children.cycles-pp.serial8250_console_write
      0.02 ± 99%      +0.0        0.02 ± 99%      +0.0        0.02 ± 99%  perf-profile.children.cycles-pp.balance_dirty_pages
      0.01 ±223%      +0.0        0.01 ±223%      +0.0        0.01 ±223%  perf-profile.children.cycles-pp.uart_console_write
      0.01 ±223%      +0.0        0.01 ±223%      +0.0        0.01 ±223%  perf-profile.children.cycles-pp.wait_for_xmitr
      0.02 ±141%      +0.0        0.02 ±141%      +0.0        0.02 ±141%  perf-profile.children.cycles-pp.xfs_dir3_data_read
      0.01 ±223%      +0.0        0.01 ±223%      +0.0        0.01 ±223%  perf-profile.children.cycles-pp.xfs_verify_agino
      0.08 ± 13%      +0.0        0.08 ± 11%      +0.0        0.09 ± 12%  perf-profile.children.cycles-pp.kmem_cache_free
      0.02 ± 99%      +0.0        0.02 ± 99%      +0.0        0.03 ±100%  perf-profile.children.cycles-pp.xfs_iextents_copy
      0.09 ±  6%      +0.0        0.09 ± 14%      +0.0        0.09 ± 10%  perf-profile.children.cycles-pp.xfs_btree_lookup_get_block
      0.08 ±  6%      +0.0        0.08 ± 14%      +0.0        0.08 ± 12%  perf-profile.children.cycles-pp.xfs_btree_read_buf_block
      0.01 ±223%      +0.0        0.01 ±223%      +0.0        0.02 ±141%  perf-profile.children.cycles-pp.asm_sysvec_irq_work
      0.01 ±223%      +0.0        0.01 ±223%      +0.0        0.02 ±141%  perf-profile.children.cycles-pp.sysvec_irq_work
      0.01 ±223%      +0.0        0.01 ±223%      +0.0        0.02 ±141%  perf-profile.children.cycles-pp.__sysvec_irq_work
      0.01 ±223%      +0.0        0.01 ±223%      +0.0        0.02 ±141%  perf-profile.children.cycles-pp.irq_work_run
      0.01 ±223%      +0.0        0.01 ±223%      +0.0        0.02 ±141%  perf-profile.children.cycles-pp.irq_work_single
      0.01 ±223%      +0.0        0.01 ±223%      +0.0        0.02 ±141%  perf-profile.children.cycles-pp._printk
      0.01 ±223%      +0.0        0.01 ±223%      +0.0        0.02 ±141%  perf-profile.children.cycles-pp.vprintk_emit
      0.01 ±223%      +0.0        0.01 ±223%      +0.0        0.02 ±141%  perf-profile.children.cycles-pp.console_unlock
      0.01 ±223%      +0.0        0.01 ±223%      +0.0        0.02 ±141%  perf-profile.children.cycles-pp.call_console_drivers
      0.00            +0.0        0.00            +0.0        0.01 ±223%  perf-profile.children.cycles-pp.update_curr
      0.00            +0.0        0.00            +0.0        0.01 ±223%  perf-profile.children.cycles-pp.policy_node
      0.01 ±223%      +0.0        0.01 ±223%      +0.0        0.02 ± 99%  perf-profile.children.cycles-pp.perf_mux_hrtimer_handler
      0.16 ±  4%      +0.0        0.16 ± 10%      -0.0        0.15 ±  9%  perf-profile.children.cycles-pp.xfs_read_agi
      0.10 ±  4%      +0.0        0.10 ±  6%      -0.0        0.09 ±  9%  perf-profile.children.cycles-pp.free_unref_page_commit
      0.07 ±  6%      +0.0        0.08 ±  6%      -0.0        0.07 ± 10%  perf-profile.children.cycles-pp.folio_memcg_unlock
      0.29 ±  7%      +0.0        0.30 ±  3%      -0.0        0.29 ±  3%  perf-profile.children.cycles-pp.generic_write_checks
      0.10 ± 10%      +0.0        0.10 ±  7%      +0.0        0.10 ± 14%  perf-profile.children.cycles-pp.xfs_inode_item_format
      0.09 ±  7%      +0.0        0.09 ± 14%      -0.0        0.09 ±  4%  perf-profile.children.cycles-pp.rwsem_wake
      0.08 ±  4%      +0.0        0.08 ±  7%      -0.0        0.08 ±  6%  perf-profile.children.cycles-pp.uncharge_folio
      0.06 ± 11%      +0.0        0.07 ± 11%      -0.0        0.06 ± 11%  perf-profile.children.cycles-pp.schedule_timeout
      0.11 ±  4%      +0.0        0.12 ±  8%      -0.0        0.11 ±  5%  perf-profile.children.cycles-pp.iomap_page_create
      0.07 ±  9%      +0.0        0.07 ± 15%      -0.0        0.07 ± 10%  perf-profile.children.cycles-pp.wake_up_q
      0.12 ± 12%      +0.0        0.12 ± 11%      +0.0        0.12 ± 12%  perf-profile.children.cycles-pp.rcu_core
      0.06 ±  9%      +0.0        0.06 ±  8%      +0.0        0.06 ±  9%  perf-profile.children.cycles-pp.iov_iter_init
      0.10 ±  5%      +0.0        0.10 ±  4%      +0.0        0.10 ±  7%  perf-profile.children.cycles-pp.xas_create
      0.06 ±  9%      +0.0        0.06 ± 13%      -0.0        0.04 ± 45%  perf-profile.children.cycles-pp.xfs_imap_to_bp
      0.06 ±  6%      +0.0        0.06 ±  9%      +0.0        0.06 ±  6%  perf-profile.children.cycles-pp.xfs_buf_item_init
      0.03 ± 70%      +0.0        0.04 ± 71%      +0.0        0.04 ± 44%  perf-profile.children.cycles-pp.rw_verify_area
      0.28 ±  5%      +0.0        0.29 ±  8%      -0.0        0.27 ±  3%  perf-profile.children.cycles-pp.xfs_buf_read_map
      0.06 ± 13%      +0.0        0.06 ± 11%      -0.0        0.04 ± 45%  perf-profile.children.cycles-pp.xfs_isilocked
      0.08            +0.0        0.08 ±  8%      -0.0        0.08 ±  8%  perf-profile.children.cycles-pp.xfs_iunlink_remove
      0.14 ±  9%      +0.0        0.14 ±  8%      +0.0        0.14 ±  6%  perf-profile.children.cycles-pp.xfs_btree_lookup
      0.05            +0.0        0.05 ±  8%      +0.0        0.05 ±  8%  perf-profile.children.cycles-pp.xas_alloc
      0.10 ±  6%      +0.0        0.10 ±  9%      +0.0        0.11 ±  6%  perf-profile.children.cycles-pp.__mark_inode_dirty
      0.05 ±  8%      +0.0        0.06 ± 13%      -0.0        0.04 ± 45%  perf-profile.children.cycles-pp.xfs_init_new_inode
      0.06 ±  6%      +0.0        0.06 ±  7%      -0.0        0.06 ±  9%  perf-profile.children.cycles-pp.kmem_cache_alloc_lru
      0.11 ±  6%      +0.0        0.11 ± 12%      -0.0        0.10 ±  6%  perf-profile.children.cycles-pp.xfs_iunlink
      0.12 ±  8%      +0.0        0.12 ±  9%      -0.0        0.11 ±  6%  perf-profile.children.cycles-pp.try_to_wake_up
      0.08 ±  8%      +0.0        0.08 ±  8%      -0.0        0.08 ±  8%  perf-profile.children.cycles-pp.xas_find_conflict
      0.10 ±  6%      +0.0        0.10 ± 13%      +0.0        0.10 ± 10%  perf-profile.children.cycles-pp.update_sd_lb_stats
      0.07 ± 10%      +0.0        0.08 ±  9%      +0.0        0.07 ± 17%  perf-profile.children.cycles-pp.__mod_zone_page_state
      0.09 ±  8%      +0.0        0.09 ± 15%      +0.0        0.09 ± 12%  perf-profile.children.cycles-pp.update_sg_lb_stats
      0.06            +0.0        0.06 ±  7%      +0.0        0.06 ±  6%  perf-profile.children.cycles-pp.kmem_cache_alloc
      0.15 ± 11%      +0.0        0.15 ±  4%      +0.0        0.15 ±  7%  perf-profile.children.cycles-pp.generic_write_check_limits
      0.26 ±  4%      +0.0        0.27 ±  9%      -0.0        0.26 ±  4%  perf-profile.children.cycles-pp.xfs_buf_get_map
      0.18 ±  2%      +0.0        0.18 ±  9%      -0.0        0.17 ±  3%  perf-profile.children.cycles-pp.xfs_da_read_buf
      0.14 ±  7%      +0.0        0.14 ±  7%      -0.0        0.14 ±  3%  perf-profile.children.cycles-pp.xfs_dir_createname
      0.07 ±  9%      +0.0        0.08 ±  9%      -0.0        0.07        perf-profile.children.cycles-pp.xfs_dir2_leafn_remove
      0.07 ±  7%      +0.0        0.07 ±  9%      -0.0        0.06 ±  7%  perf-profile.children.cycles-pp.up
      0.13 ± 10%      +0.0        0.14 ±  4%      +0.0        0.13 ±  5%  perf-profile.children.cycles-pp.file_modified
      0.10 ± 10%      +0.0        0.10 ±  4%      +0.0        0.10 ±  6%  perf-profile.children.cycles-pp.file_remove_privs
      0.42 ±  2%      +0.0        0.42 ±  7%      -0.0        0.40 ±  2%  perf-profile.children.cycles-pp.xfs_trans_read_buf_map
      0.24 ±  5%      +0.0        0.25 ±  9%      -0.0        0.24 ±  5%  perf-profile.children.cycles-pp.xfs_buf_find
      0.11 ±  3%      +0.0        0.12 ±  7%      -0.0        0.11 ±  7%  perf-profile.children.cycles-pp._xfs_trans_bjoin
      0.08 ±  9%      +0.0        0.08 ± 11%      +0.0        0.08 ±  7%  perf-profile.children.cycles-pp.xfs_dir2_node_addname_int
      0.06 ±  9%      +0.0        0.06 ± 11%      +0.0        0.06 ± 13%  perf-profile.children.cycles-pp.xlog_prepare_iovec
      0.10 ±  6%      +0.0        0.10 ± 16%      +0.0        0.10 ± 11%  perf-profile.children.cycles-pp.find_busiest_group
      0.24 ±  5%      +0.0        0.24 ±  5%      -0.0        0.24 ±  4%  perf-profile.children.cycles-pp.xas_start
      0.13 ±  8%      +0.0        0.14 ±  7%      -0.0        0.13 ±  5%  perf-profile.children.cycles-pp.xfs_dir2_node_addname
      0.12 ± 10%      +0.0        0.12 ±  7%      +0.0        0.12 ±  4%  perf-profile.children.cycles-pp.pick_next_task_fair
      0.32 ±  2%      +0.0        0.33 ±  5%      +0.0        0.32 ±  3%  perf-profile.children.cycles-pp.folio_unlock
      0.02 ± 99%      +0.0        0.03 ± 70%      +0.0        0.03 ±100%  perf-profile.children.cycles-pp.xfs_inode_item_format_data_fork
      0.07            +0.0        0.08 ±  8%      -0.0        0.07 ±  7%  perf-profile.children.cycles-pp.xfs_buf_unlock
      0.08 ±  6%      +0.0        0.08 ±  5%      -0.0        0.07 ±  6%  perf-profile.children.cycles-pp.xfs_buf_item_release
      0.01 ±223%      +0.0        0.02 ±141%      -0.0        0.00        perf-profile.children.cycles-pp.xfs_verify_dir_ino
      0.00            +0.0        0.01 ±223%      +0.0        0.00        perf-profile.children.cycles-pp.ttwu_do_activate
      0.00            +0.0        0.01 ±223%      +0.0        0.00        perf-profile.children.cycles-pp.enqueue_task_fair
      0.00            +0.0        0.01 ±223%      +0.0        0.00        perf-profile.children.cycles-pp.sched_ttwu_pending
      0.00            +0.0        0.01 ±223%      +0.0        0.00        perf-profile.children.cycles-pp.xfs_dabuf_map
      0.00            +0.0        0.01 ±223%      +0.0        0.00        perf-profile.children.cycles-pp.calc_global_load_tick
      0.00            +0.0        0.01 ±223%      +0.0        0.00        perf-profile.children.cycles-pp.rcu_sched_clock_irq
      0.00            +0.0        0.01 ±223%      +0.0        0.00        perf-profile.children.cycles-pp.xfs_iget
      0.00            +0.0        0.01 ±223%      +0.0        0.00        perf-profile.children.cycles-pp.dequeue_entity
      0.00            +0.0        0.01 ±223%      +0.0        0.00        perf-profile.children.cycles-pp.xfs_defer_trans_roll
      0.01 ±223%      +0.0        0.02 ±141%      +0.0        0.02 ±141%  perf-profile.children.cycles-pp.irq_work_run_list
      0.02 ±141%      +0.0        0.02 ± 99%      -0.0        0.01 ±223%  perf-profile.children.cycles-pp.tick_nohz_irq_exit
      0.02 ±141%      +0.0        0.02 ± 99%      +0.0        0.02 ± 99%  perf-profile.children.cycles-pp.generic_file_write_iter
      0.10 ± 12%      +0.0        0.11 ± 11%      +0.0        0.10 ±  5%  perf-profile.children.cycles-pp.newidle_balance
      0.10 ± 16%      +0.0        0.11 ±  8%      +0.0        0.10 ± 10%  perf-profile.children.cycles-pp.cgroup_rstat_updated
      0.12 ±  5%      +0.0        0.13 ± 13%      +0.0        0.12 ±  7%  perf-profile.children.cycles-pp.load_balance
      0.27 ±  8%      +0.0        0.28 ± 11%      +0.0        0.28 ±  3%  perf-profile.children.cycles-pp.__irq_exit_rcu
      0.09 ±  4%      +0.0        0.10 ± 10%      -0.0        0.08 ±  8%  perf-profile.children.cycles-pp.xfs_dir2_leafn_lookup_for_entry
      0.07 ±  8%      +0.0        0.08 ±  7%      -0.0        0.06 ±  7%  perf-profile.children.cycles-pp.xfs_inactive_truncate
      0.01 ±223%      +0.0        0.02 ±142%      -0.0        0.00        perf-profile.children.cycles-pp.tick_sched_do_timer
      0.04 ± 71%      +0.0        0.04 ± 45%      -0.0        0.03 ± 70%  perf-profile.children.cycles-pp.xfs_perag_get
      0.05 ±  7%      +0.0        0.06 ± 14%      +0.0        0.06 ±  6%  perf-profile.children.cycles-pp.__rhashtable_lookup
      0.19 ±  8%      +0.0        0.20 ±  8%      -0.0        0.18 ±  7%  perf-profile.children.cycles-pp.schedule
      0.24 ±  7%      +0.0        0.25 ±  9%      +0.0        0.24 ±  6%  perf-profile.children.cycles-pp.__schedule
      0.10 ± 13%      +0.0        0.11 ± 29%      +0.0        0.10 ± 11%  perf-profile.children.cycles-pp.update_load_avg
      0.06 ± 11%      +0.0        0.07 ± 34%      +0.0        0.06 ±  9%  perf-profile.children.cycles-pp.update_cfs_group
      0.02 ±141%      +0.0        0.03 ±102%      +0.0        0.03 ± 70%  perf-profile.children.cycles-pp.flush_smp_call_function_from_idle
      0.04 ± 71%      +0.0        0.05 ±  7%      +0.0        0.04 ± 44%  perf-profile.children.cycles-pp.workingset_update_node
      0.22 ± 10%      +0.0        0.24 ± 11%      +0.0        0.23 ± 11%  perf-profile.children.cycles-pp.ktime_get
      0.09 ±  4%      +0.0        0.11 ± 11%      +0.0        0.09 ±  7%  perf-profile.children.cycles-pp.xfs_dir3_data_check
      0.20 ±  8%      +0.0        0.22 ± 13%      -0.0        0.20 ± 12%  perf-profile.children.cycles-pp.clockevents_program_event
      0.24 ±  6%      +0.0        0.26 ± 11%      +0.0        0.25 ±  2%  perf-profile.children.cycles-pp.__softirqentry_text_start
      0.22            +0.0        0.24 ± 11%      -0.0        0.21 ±  5%  perf-profile.children.cycles-pp.xfs_dir_removename
      0.30 ±  5%      +0.0        0.32 ±  4%      +0.0        0.30 ±  5%  perf-profile.children.cycles-pp.memcpy_erms
      0.09            +0.0        0.11 ± 11%      +0.0        0.09 ±  7%  perf-profile.children.cycles-pp.__xfs_dir3_data_check
      0.00            +0.0        0.02 ±141%      +0.0        0.01 ±223%  perf-profile.children.cycles-pp.native_sched_clock
      0.00            +0.0        0.02 ±141%      +0.0        0.01 ±223%  perf-profile.children.cycles-pp.slab_pre_alloc_hook
      0.02 ±141%      +0.0        0.03 ± 70%      +0.0        0.03 ± 70%  perf-profile.children.cycles-pp.native_irq_return_iret
      0.00            +0.0        0.02 ±141%      +0.0        0.02 ±141%  perf-profile.children.cycles-pp.dequeue_task_fair
      0.02 ±141%      +0.0        0.03 ± 70%      +0.0        0.04 ± 71%  perf-profile.children.cycles-pp.memcg_check_events
      0.22            +0.0        0.24 ± 10%      -0.0        0.21 ±  3%  perf-profile.children.cycles-pp.xfs_da3_node_lookup_int
      0.21 ±  2%      +0.0        0.23 ± 10%      -0.0        0.20 ±  4%  perf-profile.children.cycles-pp.xfs_dir2_node_removename
      0.02 ±141%      +0.0        0.04 ± 71%      +0.0        0.04 ± 71%  perf-profile.children.cycles-pp.sched_clock_cpu
      0.00            +0.0        0.02 ±144%      +0.0        0.04 ± 44%  perf-profile.children.cycles-pp.update_rq_clock
      0.03 ± 70%      +0.0        0.05 ±  8%      -0.0        0.02 ± 99%  perf-profile.children.cycles-pp.lapic_next_deadline
      0.11 ±  6%      +0.0        0.13 ± 11%      +0.0        0.12 ±  7%  perf-profile.children.cycles-pp.menu_select
      0.03 ±101%      +0.0        0.05 ± 50%      +0.0        0.05 ± 54%  perf-profile.children.cycles-pp.xfs_inobt_irec_to_allocmask
      0.10 ±  3%      +0.0        0.12 ± 10%      +0.0        0.12 ±  9%  perf-profile.children.cycles-pp.xfs_difree_finobt
      0.41 ±  4%      +0.0        0.44 ±  3%      -0.0        0.41 ±  3%  perf-profile.children.cycles-pp.xfs_buf_item_format_segment
      0.42 ±  3%      +0.0        0.44 ±  3%      -0.0        0.41 ±  4%  perf-profile.children.cycles-pp.xfs_buf_item_format
      0.14 ± 11%      +0.0        0.16 ± 40%      +0.0        0.15 ± 10%  perf-profile.children.cycles-pp.task_tick_fair
      0.68 ±  2%      +0.0        0.71 ±  9%      -0.0        0.65 ±  2%  perf-profile.children.cycles-pp.xfs_remove
      0.70            +0.0        0.72 ±  9%      -0.0        0.66 ±  2%  perf-profile.children.cycles-pp.vfs_unlink
      0.68 ±  2%      +0.0        0.71 ±  9%      -0.0        0.65 ±  2%  perf-profile.children.cycles-pp.xfs_vn_unlink
      0.57 ±  3%      +0.0        0.60 ±  4%      +0.0        0.57 ±  4%  perf-profile.children.cycles-pp.xlog_cil_insert_format_items
      0.02 ±141%      +0.0        0.06 ±  9%      -0.0        0.01 ±223%  perf-profile.children.cycles-pp.xfs_itruncate_extents_flags
      0.24 ±  8%      +0.0        0.28 ± 25%      +0.0        0.25 ±  7%  perf-profile.children.cycles-pp.scheduler_tick
      0.01 ±223%      +0.0        0.05 ±  7%      +0.0        0.04 ± 44%  perf-profile.children.cycles-pp.update_blocked_averages
      0.00            +0.0        0.04 ± 45%      +0.0        0.04 ± 44%  perf-profile.children.cycles-pp.run_rebalance_domains
      0.32 ±  7%      +0.0        0.37 ± 22%      +0.0        0.34 ±  8%  perf-profile.children.cycles-pp.update_process_times
      0.33 ±  7%      +0.0        0.38 ± 22%      +0.0        0.35 ±  8%  perf-profile.children.cycles-pp.tick_sched_handle
      0.38 ±  6%      +0.1        0.44 ± 21%      +0.0        0.40 ±  8%  perf-profile.children.cycles-pp.tick_sched_timer
      0.46 ±  5%      +0.1        0.53 ± 18%      +0.0        0.48 ±  7%  perf-profile.children.cycles-pp.__hrtimer_run_queues
      1.90 ±  3%      +0.1        1.98 ±  4%      +0.0        1.92 ±  2%  perf-profile.children.cycles-pp.rwsem_spin_on_owner
      0.74 ±  6%      +0.1        0.83 ± 15%      +0.0        0.76 ±  7%  perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt
      0.73 ±  6%      +0.1        0.82 ± 15%      +0.0        0.75 ±  6%  perf-profile.children.cycles-pp.hrtimer_interrupt
      0.28 ±  5%      +0.1        0.37 ±  4%      +0.1        0.36 ±  4%  perf-profile.children.cycles-pp.xfs_difree_inobt
      0.19 ±  3%      +0.1        0.29 ±  7%      +0.1        0.29 ±  3%  perf-profile.children.cycles-pp.xfs_btree_get_rec
      0.44 ±  4%      +0.1        0.55 ±  4%      +0.1        0.55 ±  4%  perf-profile.children.cycles-pp.xfs_difree
      0.20 ±  9%      +0.1        0.30 ±  7%      +0.1        0.29 ±  3%  perf-profile.children.cycles-pp.xfs_btree_increment
      1.10 ±  6%      +0.1        1.21 ± 12%      +0.0        1.14 ±  5%  perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt
      0.53 ±  3%      +0.1        0.64 ±  4%      +0.1        0.64 ±  4%  perf-profile.children.cycles-pp.xfs_ifree
      0.88 ±  3%      +0.1        1.00 ±  3%      +0.1        0.99 ±  4%  perf-profile.children.cycles-pp.xfs_inactive_ifree
      0.38 ±  4%      +0.1        0.50 ±  6%      +0.1        0.50 ±  6%  perf-profile.children.cycles-pp.xfs_inobt_get_rec
      0.95 ±  3%      +0.1        1.08 ±  3%      +0.1        1.05 ±  4%  perf-profile.children.cycles-pp.xfs_inactive
      0.96 ±  3%      +0.1        1.09 ±  3%      +0.1        1.06 ±  4%  perf-profile.children.cycles-pp.xfs_inodegc_worker
      0.42 ±  3%      +0.1        0.55 ±  7%      +0.1        0.53 ±  3%  perf-profile.children.cycles-pp.xfs_dialloc_ag
      0.98 ±  3%      +0.1        1.11 ±  3%      +0.1        1.09 ±  4%  perf-profile.children.cycles-pp.process_one_work
      0.48 ±  3%      +0.1        0.61 ±  8%      +0.1        0.58 ±  2%  perf-profile.children.cycles-pp.xfs_dialloc
      0.99 ±  3%      +0.1        1.12 ±  3%      +0.1        1.09 ±  3%  perf-profile.children.cycles-pp.worker_thread
      0.99 ±  3%      +0.1        1.13 ±  3%      +0.1        1.10 ±  3%  perf-profile.children.cycles-pp.kthread
      0.99 ±  3%      +0.1        1.14 ±  3%      +0.1        1.10 ±  3%  perf-profile.children.cycles-pp.ret_from_fork
      1.11 ±  3%      +0.2        1.26 ±  6%      +0.1        1.19        perf-profile.children.cycles-pp.lookup_open
      0.95 ±  4%      +0.2        1.10 ±  6%      +0.1        1.04        perf-profile.children.cycles-pp.xfs_create
      0.96 ±  4%      +0.2        1.12 ±  6%      +0.1        1.05        perf-profile.children.cycles-pp.xfs_generic_create
      0.13 ±  5%      +0.2        0.33 ±  6%      +0.2        0.32 ±  2%  perf-profile.children.cycles-pp.__xfs_btree_check_sblock
      1.30 ±  7%      +0.2        1.51 ± 21%      -0.0        1.28 ±  5%  perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt
      0.22 ±  6%      +0.2        0.43 ±  6%      +0.2        0.42        perf-profile.children.cycles-pp.xfs_btree_check_sblock
      0.68 ±  4%      +0.2        0.91 ±  5%      +0.2        0.90 ±  3%  perf-profile.children.cycles-pp.xfs_check_agi_freecount
     72.85 ±  3%      +0.3       73.10 ±  2%      +0.6       73.43 ±  2%  perf-profile.children.cycles-pp.do_syscall_64
     73.11 ±  3%      +0.3       73.36 ±  2%      +0.6       73.69 ±  2%  perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe
     19.36 ±  4%      +0.7       20.06 ±  2%      +1.0       20.32 ±  3%  perf-profile.children.cycles-pp.do_unlinkat
     19.37 ±  4%      +0.7       20.07 ±  2%      +1.0       20.33 ±  3%  perf-profile.children.cycles-pp.__x64_sys_unlink
     19.41 ±  4%      +0.7       20.11 ±  2%      +1.0       20.36 ±  3%  perf-profile.children.cycles-pp.unlink
     20.09 ±  4%      +0.9       20.95 ±  3%      +1.0       21.12 ±  3%  perf-profile.children.cycles-pp.__x64_sys_creat
     20.10 ±  4%      +0.9       20.96 ±  3%      +1.0       21.13 ±  3%  perf-profile.children.cycles-pp.do_sys_openat2
     20.12 ±  4%      +0.9       20.98 ±  3%      +1.0       21.16 ±  3%  perf-profile.children.cycles-pp.creat64
     20.00 ±  4%      +0.9       20.87 ±  3%      +1.0       21.04 ±  3%  perf-profile.children.cycles-pp.open_last_lookups
     20.07 ±  4%      +0.9       20.94 ±  3%      +1.0       21.11 ±  3%  perf-profile.children.cycles-pp.do_filp_open
     20.07 ±  4%      +0.9       20.93 ±  3%      +1.0       21.11 ±  3%  perf-profile.children.cycles-pp.path_openat
     35.30 ±  4%      +1.3       36.59 ±  3%      +1.9       37.24 ±  3%  perf-profile.children.cycles-pp.osq_lock
     36.88 ±  4%      +1.3       38.19 ±  2%      +1.9       38.83 ±  3%  perf-profile.children.cycles-pp.rwsem_optimistic_spin
     37.40 ±  4%      +1.4       38.77 ±  2%      +2.0       39.35 ±  3%  perf-profile.children.cycles-pp.rwsem_down_write_slowpath
     22.44 ± 12%      -0.4       22.00 ±  9%      -0.7       21.75 ±  9%  perf-profile.self.cycles-pp.mwait_idle_with_hints
      0.39 ±  9%      -0.1        0.31 ±  4%      -0.1        0.31 ±  6%  perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath
      2.89 ±  2%      -0.1        2.82 ±  3%      -0.0        2.85 ±  3%  perf-profile.self.cycles-pp.__iomap_write_begin
      1.15 ±  4%      -0.1        1.10 ±  4%      -0.0        1.10 ±  2%  perf-profile.self.cycles-pp.memset_erms
      0.72 ±  4%      -0.0        0.68 ±  5%      -0.1        0.65 ±  3%  perf-profile.self.cycles-pp.vfs_write
      1.43 ±  3%      -0.0        1.39 ±  3%      -0.1        1.37 ±  2%  perf-profile.self.cycles-pp.copy_user_enhanced_fast_string
      0.36 ±  7%      -0.0        0.32 ±  9%      -0.0        0.32 ±  8%  perf-profile.self.cycles-pp.balance_dirty_pages_ratelimited
      1.99 ±  5%      -0.0        1.95 ±  4%      -0.1        1.93 ±  2%  perf-profile.self.cycles-pp.iomap_write_end
      0.52 ±  5%      -0.0        0.49 ±  2%      -0.0        0.48 ±  3%  perf-profile.self.cycles-pp.iomap_write_iter
      0.66 ±  2%      -0.0        0.62 ±  2%      -0.0        0.63 ±  2%  perf-profile.self.cycles-pp.iomap_file_buffered_write
      0.92 ±  4%      -0.0        0.89 ±  4%      -0.0        0.91 ±  3%  perf-profile.self.cycles-pp.__filemap_get_folio
      0.43 ±  4%      -0.0        0.40 ±  3%      -0.0        0.41 ±  6%  perf-profile.self.cycles-pp.__mod_memcg_lruvec_state
      1.03 ±  4%      -0.0        1.00 ±  4%      -0.0        0.98 ±  4%  perf-profile.self.cycles-pp.iomap_iter
      0.56 ±  3%      -0.0        0.54 ±  3%      -0.0        0.55 ±  3%  perf-profile.self.cycles-pp.up_write
      0.27 ±  8%      -0.0        0.24 ±  4%      -0.0        0.25 ±  6%  perf-profile.self.cycles-pp.__fget_light
      0.21 ±  4%      -0.0        0.19 ±  5%      -0.0        0.19 ±  3%  perf-profile.self.cycles-pp.file_update_time
      0.67 ±  4%      -0.0        0.64 ±  4%      -0.0        0.63 ±  4%  perf-profile.self.cycles-pp.write
      0.47 ±  5%      -0.0        0.44 ±  4%      -0.0        0.46 ±  3%  perf-profile.self.cycles-pp.xfs_file_buffered_write
      0.32 ±  3%      -0.0        0.30 ±  3%      -0.0        0.30 ±  3%  perf-profile.self.cycles-pp.__might_sleep
      0.37 ±  5%      -0.0        0.35 ±  5%      -0.0        0.34 ±  3%  perf-profile.self.cycles-pp.percpu_counter_add_batch
      0.30 ±  4%      -0.0        0.28            -0.0        0.27 ±  4%  perf-profile.self.cycles-pp.xfs_break_leased_layouts
      0.42 ±  5%      -0.0        0.40 ±  4%      -0.0        0.41 ±  6%  perf-profile.self.cycles-pp.__entry_text_start
      0.77 ±  5%      -0.0        0.75 ±  2%      -0.0        0.75 ±  4%  perf-profile.self.cycles-pp.syscall_return_via_sysret
      0.32 ±  3%      -0.0        0.30 ±  5%      -0.0        0.30 ±  5%  perf-profile.self.cycles-pp.xfs_iext_lookup_extent
      0.27 ±  9%      -0.0        0.25 ±  5%      -0.0        0.27 ±  5%  perf-profile.self.cycles-pp.xfs_errortag_test
      0.28 ±  3%      -0.0        0.26 ±  4%      -0.0        0.28 ±  4%  perf-profile.self.cycles-pp.new_sync_write
      0.14 ±  6%      -0.0        0.12 ±  4%      -0.0        0.13 ±  8%  perf-profile.self.cycles-pp.__alloc_pages
      0.42 ±  3%      -0.0        0.40 ±  5%      -0.0        0.40 ±  2%  perf-profile.self.cycles-pp.xfs_file_write_iter
      0.30 ±  4%      -0.0        0.29 ±  2%      -0.0        0.28 ±  3%  perf-profile.self.cycles-pp.xas_store
      0.25 ±  6%      -0.0        0.23 ±  3%      -0.0        0.22 ±  4%  perf-profile.self.cycles-pp.xfs_iunlock
      0.21 ±  5%      -0.0        0.19 ±  6%      -0.0        0.19 ±  3%  perf-profile.self.cycles-pp.xfs_ilock
      0.02 ± 99%      -0.0        0.01 ±223%      -0.0        0.00        perf-profile.self.cycles-pp.vfprintf
      0.38 ±  5%      -0.0        0.36 ±  5%      -0.0        0.36 ±  3%  perf-profile.self.cycles-pp.filemap_dirty_folio
      0.43 ±  6%      -0.0        0.41 ±  4%      -0.0        0.41 ±  3%  perf-profile.self.cycles-pp.copy_page_from_iter_atomic
      0.21 ±  5%      -0.0        0.20 ±  8%      -0.0        0.20 ±  8%  perf-profile.self.cycles-pp.__cond_resched
      0.04 ± 44%      -0.0        0.03 ±100%      -0.0        0.02 ± 99%  perf-profile.self.cycles-pp.__pagevec_lru_add
      0.21 ±  7%      -0.0        0.19 ±  2%      -0.0        0.19 ±  7%  perf-profile.self.cycles-pp.__mod_lruvec_page_state
      0.24 ±  3%      -0.0        0.22 ±  5%      -0.0        0.23 ±  4%  perf-profile.self.cycles-pp.xfs_bmbt_to_iomap
      0.27 ±  4%      -0.0        0.26 ±  4%      -0.0        0.26 ±  5%  perf-profile.self.cycles-pp.xfs_buffered_write_iomap_end
      0.08 ± 13%      -0.0        0.07 ± 13%      -0.0        0.07 ± 11%  perf-profile.self.cycles-pp.xfs_get_extsz_hint
      0.78 ±  3%      -0.0        0.77 ±  4%      -0.0        0.76 ±  4%  perf-profile.self.cycles-pp.xfs_buffered_write_iomap_begin
      0.06 ±  9%      -0.0        0.04 ± 45%      -0.0        0.04 ± 71%  perf-profile.self.cycles-pp.zero_user_segments
      0.30 ±  4%      -0.0        0.29 ±  3%      -0.0        0.29 ±  5%  perf-profile.self.cycles-pp._raw_spin_lock_irqsave
      0.93 ±  3%      -0.0        0.92 ±  3%      -0.0        0.90 ±  3%  perf-profile.self.cycles-pp.__might_resched
      0.09 ±  7%      -0.0        0.08 ±  5%      -0.0        0.08 ± 10%  perf-profile.self.cycles-pp.syscall_enter_from_user_mode
      0.10 ± 10%      -0.0        0.08 ±  5%      -0.0        0.08 ±  5%  perf-profile.self.cycles-pp.__list_add_valid
      0.36 ±  4%      -0.0        0.35 ±  4%      -0.0        0.35 ±  4%  perf-profile.self.cycles-pp.iomap_write_begin
      0.07 ±  6%      -0.0        0.06 ± 11%      -0.0        0.07 ±  7%  perf-profile.self.cycles-pp.filemap_free_folio
      0.01 ±223%      -0.0        0.00            -0.0        0.00        perf-profile.self.cycles-pp.xfs_log_ticket_ungrant
      0.01 ±223%      -0.0        0.00            -0.0        0.01 ±223%  perf-profile.self.cycles-pp.xlog_grant_add_space
      0.12 ±  4%      -0.0        0.10 ±  4%      -0.0        0.10 ±  4%  perf-profile.self.cycles-pp._raw_spin_lock_irq
      0.09 ±  8%      -0.0        0.08 ±  6%      -0.0        0.08 ±  8%  perf-profile.self.cycles-pp.truncate_cleanup_folio
      0.10 ±  4%      -0.0        0.09 ±  7%      -0.0        0.10 ± 10%  perf-profile.self.cycles-pp.aa_file_perm
      0.15 ± 13%      -0.0        0.14 ± 11%      -0.0        0.14 ±  4%  perf-profile.self.cycles-pp.inode_to_bdi
      0.12 ±  3%      -0.0        0.12 ±  4%      -0.0        0.12 ±  8%  perf-profile.self.cycles-pp.entry_SYSCALL_64_safe_stack
      0.02 ± 99%      -0.0        0.02 ±141%      -0.0        0.02 ±141%  perf-profile.self.cycles-pp.xfs_isilocked
      0.02 ±141%      -0.0        0.01 ±223%      -0.0        0.00        perf-profile.self.cycles-pp.propagate_protected_usage
      0.01 ±223%      -0.0        0.00            -0.0        0.00        perf-profile.self.cycles-pp.free_pcp_prepare
      0.01 ±223%      -0.0        0.00            -0.0        0.00        perf-profile.self.cycles-pp.__x64_sys_write
      0.01 ±223%      -0.0        0.00            +0.0        0.01 ±223%  perf-profile.self.cycles-pp.xfs_verify_agino
      0.01 ±223%      -0.0        0.00            +0.0        0.01 ±223%  perf-profile.self.cycles-pp.xfs_btree_get_rec
      0.17 ±  5%      -0.0        0.16 ±  7%      -0.0        0.16 ±  7%  perf-profile.self.cycles-pp._raw_spin_lock
      0.03 ± 70%      -0.0        0.02 ± 99%      -0.0        0.02 ± 99%  perf-profile.self.cycles-pp.iomap_iter_done
      0.69 ±  3%      -0.0        0.68 ±  6%      -0.0        0.68 ±  3%  perf-profile.self.cycles-pp.fault_in_readable
      0.32 ±  4%      -0.0        0.31 ±  7%      +0.0        0.32 ±  4%  perf-profile.self.cycles-pp.__mod_node_page_state
      0.14 ±  4%      -0.0        0.14 ±  7%      -0.0        0.13 ±  3%  perf-profile.self.cycles-pp.fault_in_iov_iter_readable
      0.11 ±  4%      -0.0        0.10 ±  5%      -0.0        0.10 ± 10%  perf-profile.self.cycles-pp.do_syscall_64
      0.07 ±  5%      -0.0        0.06 ±  6%      -0.0        0.06 ± 11%  perf-profile.self.cycles-pp.PageHeadHuge
      0.06 ± 14%      -0.0        0.06 ± 11%      -0.0        0.06 ±  7%  perf-profile.self.cycles-pp.charge_memcg
      0.13 ±  6%      -0.0        0.12 ±  7%      +0.0        0.13 ±  8%  perf-profile.self.cycles-pp.folio_memcg_lock
      0.44 ±  4%      -0.0        0.44 ±  4%      -0.0        0.42 ±  2%  perf-profile.self.cycles-pp.xas_load
      0.16 ±  8%      -0.0        0.15 ±  4%      -0.0        0.14 ±  9%  perf-profile.self.cycles-pp.ksys_write
      0.44 ±  5%      -0.0        0.44 ±  4%      -0.0        0.43 ±  6%  perf-profile.self.cycles-pp.apparmor_file_permission
      0.15 ±  6%      -0.0        0.14 ±  5%      -0.0        0.14 ±  5%  perf-profile.self.cycles-pp.current_time
      0.27 ±  3%      -0.0        0.27 ±  4%      -0.0        0.26 ±  4%  perf-profile.self.cycles-pp.find_lock_entries
      0.25 ±  4%      -0.0        0.24 ±  6%      -0.0        0.24 ±  4%  perf-profile.self.cycles-pp.page_counter_uncharge
      0.08 ±  8%      -0.0        0.07 ± 10%      -0.0        0.07 ±  8%  perf-profile.self.cycles-pp.mem_cgroup_charge_statistics
      0.12 ±  6%      -0.0        0.12 ±  6%      -0.0        0.11 ±  9%  perf-profile.self.cycles-pp.__folio_cancel_dirty
      0.08 ±  4%      -0.0        0.07 ± 10%      -0.0        0.07 ±  5%  perf-profile.self.cycles-pp.__mod_lruvec_state
      0.08 ± 10%      -0.0        0.08 ±  6%      -0.0        0.07 ± 10%  perf-profile.self.cycles-pp.disk_wrt
      0.14 ±  6%      -0.0        0.14 ±  7%      -0.0        0.14 ±  2%  perf-profile.self.cycles-pp.node_dirty_ok
      0.14 ±  3%      -0.0        0.13 ±  6%      -0.0        0.13 ±  9%  perf-profile.self.cycles-pp.page_counter_try_charge
      0.09 ±  5%      -0.0        0.08 ±  8%      +0.0        0.09 ±  7%  perf-profile.self.cycles-pp.free_unref_page_list
      0.09 ±  7%      -0.0        0.09 ±  4%      +0.0        0.10 ±  8%  perf-profile.self.cycles-pp.get_page_from_freelist
      0.12 ±  3%      -0.0        0.12 ± 13%      -0.0        0.12 ±  7%  perf-profile.self.cycles-pp.folio_account_dirtied
      0.10 ±  6%      -0.0        0.09 ± 10%      -0.0        0.10 ±  4%  perf-profile.self.cycles-pp.__mark_inode_dirty
      0.08 ± 12%      -0.0        0.07 ± 11%      +0.0        0.08 ±  6%  perf-profile.self.cycles-pp.mem_cgroup_update_lru_size
      0.31 ±  3%      -0.0        0.31 ±  3%      -0.0        0.30 ±  4%  perf-profile.self.cycles-pp.release_pages
      0.06 ± 11%      -0.0        0.06            -0.0        0.06 ±  9%  perf-profile.self.cycles-pp.folio_mapping
      0.11 ±  9%      -0.0        0.10 ±  7%      -0.0        0.10 ±  4%  perf-profile.self.cycles-pp.xas_clear_mark
      0.11 ±  8%      -0.0        0.10 ±  4%      -0.0        0.10 ±  8%  perf-profile.self.cycles-pp.try_charge_memcg
      0.13 ±  5%      -0.0        0.12 ±  6%      -0.0        0.12 ±  7%  perf-profile.self.cycles-pp.folio_account_cleaned
      0.06 ± 19%      -0.0        0.06 ±  9%      -0.0        0.06 ± 14%  perf-profile.self.cycles-pp.mem_cgroup_track_foreign_dirty_slowpath
      0.06            -0.0        0.06 ± 13%      -0.0        0.06 ±  9%  perf-profile.self.cycles-pp.xas_find
      0.07 ±  5%      -0.0        0.07 ±  5%      -0.0        0.07 ± 11%  perf-profile.self.cycles-pp.security_file_permission
      0.19 ±  2%      -0.0        0.18 ±  6%      -0.0        0.18 ±  5%  perf-profile.self.cycles-pp.xfs_file_write_checks
      0.16 ± 11%      -0.0        0.16 ±  5%      +0.0        0.16 ±  8%  perf-profile.self.cycles-pp.get_mem_cgroup_from_mm
      0.61 ±  3%      -0.0        0.60            -0.0        0.60 ±  2%  perf-profile.self.cycles-pp.down_write
      0.32 ±  3%      -0.0        0.31 ±  5%      -0.0        0.30 ±  7%  perf-profile.self.cycles-pp.__pagevec_lru_add_fn
      0.27 ±  3%      -0.0        0.26 ±  4%      -0.0        0.26 ±  3%  perf-profile.self.cycles-pp.__list_del_entry_valid
      0.07 ±  6%      -0.0        0.07 ± 14%      +0.0        0.07 ±  6%  perf-profile.self.cycles-pp.syscall_exit_to_user_mode
      0.08 ±  8%      -0.0        0.08 ±  5%      +0.0        0.09 ±  8%  perf-profile.self.cycles-pp.delete_from_page_cache_batch
      0.04 ± 72%      -0.0        0.04 ± 71%      +0.0        0.05 ± 50%  perf-profile.self.cycles-pp.xfs_next_bit
      0.12 ±  6%      -0.0        0.12 ±  4%      -0.0        0.10 ±  7%  perf-profile.self.cycles-pp.rmqueue
      0.08 ± 10%      -0.0        0.08 ±  8%      -0.0        0.08 ±  6%  perf-profile.self.cycles-pp.iomap_adjust_read_range
      0.08            -0.0        0.08 ± 11%      +0.0        0.08        perf-profile.self.cycles-pp.__fdget_pos
      0.14 ±  6%      -0.0        0.14 ±  7%      -0.0        0.14 ±  5%  perf-profile.self.cycles-pp.xfs_break_layouts
      0.08 ± 14%      -0.0        0.07 ±  6%      +0.0        0.08 ±  8%  perf-profile.self.cycles-pp.exit_to_user_mode_prepare
      0.23 ±  6%      -0.0        0.23 ±  2%      -0.0        0.22 ±  4%  perf-profile.self.cycles-pp.__filemap_add_folio
      0.04 ± 71%      +0.0        0.04 ± 71%      -0.0        0.02 ± 99%  perf-profile.self.cycles-pp.xfs_btree_check_sblock
      0.15 ±  8%      +0.0        0.15 ±  8%      -0.0        0.14 ±  5%  perf-profile.self.cycles-pp.generic_write_checks
      0.08 ±  6%      +0.0        0.08 ±  9%      -0.0        0.07        perf-profile.self.cycles-pp.uncharge_folio
      0.09 ±  5%      +0.0        0.09 ±  7%      -0.0        0.09 ±  9%  perf-profile.self.cycles-pp.alloc_pages
      0.07 ±  5%      +0.0        0.07 ±  9%      -0.0        0.07 ± 10%  perf-profile.self.cycles-pp.folio_memcg_unlock
      0.07 ± 10%      +0.0        0.07 ± 10%      -0.0        0.07 ±  7%  perf-profile.self.cycles-pp.xfs_btree_increment
      0.14 ± 11%      +0.0        0.14 ±  3%      +0.0        0.14 ±  7%  perf-profile.self.cycles-pp.generic_write_check_limits
      0.02 ±141%      +0.0        0.02 ±141%      +0.0        0.02 ±141%  perf-profile.self.cycles-pp.xas_set_mark
      0.07 ± 11%      +0.0        0.07 ± 11%      +0.0        0.07 ± 19%  perf-profile.self.cycles-pp.__mod_zone_page_state
      0.25 ±  4%      +0.0        0.25 ±  4%      +0.0        0.26 ±  5%  perf-profile.self.cycles-pp.entry_SYSCALL_64_after_hwframe
      0.00            +0.0        0.00            +0.0        0.01 ±223%  perf-profile.self.cycles-pp.filemap_unaccount_folio
      0.00            +0.0        0.00            +0.0        0.01 ±223%  perf-profile.self.cycles-pp.xas_create
      0.10 ±  3%      +0.0        0.10 ±  9%      -0.0        0.10 ±  6%  perf-profile.self.cycles-pp.iomap_page_create
      0.05 ±  7%      +0.0        0.05 ±  8%      -0.0        0.04 ± 45%  perf-profile.self.cycles-pp._xfs_trans_bjoin
      0.06 ±  6%      +0.0        0.06 ±  9%      -0.0        0.06 ±  8%  perf-profile.self.cycles-pp.xfs_buf_item_init
      0.05 ± 46%      +0.0        0.05 ±  7%      +0.0        0.05 ±  8%  perf-profile.self.cycles-pp.copyin
      0.13 ±  6%      +0.0        0.13 ±  5%      -0.0        0.13 ±  5%  perf-profile.self.cycles-pp.rcu_all_qs
      0.08 ±  5%      +0.0        0.08 ± 11%      +0.0        0.08 ± 11%  perf-profile.self.cycles-pp.folio_add_lru
      0.14 ±  6%      +0.0        0.15 ±  6%      -0.0        0.13 ±  9%  perf-profile.self.cycles-pp.xfs_iread_extents
      0.06 ±  7%      +0.0        0.07 ± 11%      -0.0        0.06 ± 11%  perf-profile.self.cycles-pp.xlog_cil_alloc_shadow_bufs
      0.21 ±  7%      +0.0        0.22 ±  5%      -0.0        0.21 ±  3%  perf-profile.self.cycles-pp.xas_start
      0.06 ±  7%      +0.0        0.07 ± 16%      +0.0        0.06 ± 14%  perf-profile.self.cycles-pp.update_sg_lb_stats
      0.05 ± 45%      +0.0        0.05            -0.0        0.04 ± 71%  perf-profile.self.cycles-pp.node_page_state
      0.09 ± 15%      +0.0        0.10 ± 11%      +0.0        0.10 ± 13%  perf-profile.self.cycles-pp.cgroup_rstat_updated
      0.04 ± 71%      +0.0        0.04 ± 44%      -0.0        0.03 ± 70%  perf-profile.self.cycles-pp.workingset_update_node
      0.05 ± 46%      +0.0        0.05 ±  8%      +0.0        0.05 ±  7%  perf-profile.self.cycles-pp.ktime_get_coarse_real_ts64
      0.07 ±  5%      +0.0        0.07 ±  6%      -0.0        0.07 ± 11%  perf-profile.self.cycles-pp.free_unref_page_commit
      0.06 ±  9%      +0.0        0.06 ±  7%      +0.0        0.06 ±  9%  perf-profile.self.cycles-pp.xas_find_conflict
      0.10 ±  4%      +0.0        0.11 ±  8%      +0.0        0.11 ±  6%  perf-profile.self.cycles-pp.xfs_inobt_get_rec
      0.05            +0.0        0.06 ± 13%      +0.0        0.06 ± 13%  perf-profile.self.cycles-pp.xlog_cil_insert_format_items
      0.31 ±  2%      +0.0        0.32 ±  5%      +0.0        0.32 ±  3%  perf-profile.self.cycles-pp.folio_unlock
      0.05 ±  7%      +0.0        0.06 ±  9%      +0.0        0.06 ± 13%  perf-profile.self.cycles-pp.xlog_prepare_iovec
      0.00            +0.0        0.01 ±223%      +0.0        0.00        perf-profile.self.cycles-pp.calc_global_load_tick
      0.00            +0.0        0.01 ±223%      +0.0        0.00        perf-profile.self.cycles-pp.tick_sched_do_timer
      0.02 ±141%      +0.0        0.02 ± 99%      +0.0        0.02 ±141%  perf-profile.self.cycles-pp.iov_iter_init
      0.02 ±141%      +0.0        0.02 ± 99%      +0.0        0.02 ±141%  perf-profile.self.cycles-pp.xfs_buf_find
      0.09 ± 15%      +0.0        0.10 ±  8%      +0.0        0.10 ±  5%  perf-profile.self.cycles-pp.file_remove_privs
      0.05            +0.0        0.06 ± 13%      +0.0        0.06 ±  8%  perf-profile.self.cycles-pp.__rhashtable_lookup
      0.07 ± 10%      +0.0        0.08 ± 20%      +0.0        0.09 ± 10%  perf-profile.self.cycles-pp.cpuidle_enter_state
      0.02 ± 99%      +0.0        0.04 ± 71%      +0.0        0.02 ± 99%  perf-profile.self.cycles-pp.rw_verify_area
      0.05 ±  7%      +0.0        0.06 ± 14%      -0.0        0.04 ± 71%  perf-profile.self.cycles-pp.__xfs_dir3_data_check
      0.20 ± 10%      +0.0        0.22 ± 11%      +0.0        0.20 ± 12%  perf-profile.self.cycles-pp.ktime_get
      0.06 ± 11%      +0.0        0.07 ± 34%      +0.0        0.06 ±  9%  perf-profile.self.cycles-pp.update_cfs_group
      0.04 ± 44%      +0.0        0.05 ±  8%      -0.0        0.03 ±100%  perf-profile.self.cycles-pp.xfs_buf_item_format_segment
      0.07 ± 10%      +0.0        0.09 ± 10%      +0.0        0.08 ±  8%  perf-profile.self.cycles-pp.menu_select
      0.30 ±  5%      +0.0        0.31 ±  3%      -0.0        0.29 ±  5%  perf-profile.self.cycles-pp.memcpy_erms
      0.06 ± 45%      +0.0        0.07 ± 37%      +0.0        0.07 ±  7%  perf-profile.self.cycles-pp.update_load_avg
      0.00            +0.0        0.02 ±141%      +0.0        0.00        perf-profile.self.cycles-pp.xfs_verify_dir_ino
      0.00            +0.0        0.02 ±141%      +0.0        0.00        perf-profile.self.cycles-pp.native_sched_clock
      0.02 ±141%      +0.0        0.03 ± 70%      +0.0        0.03 ± 70%  perf-profile.self.cycles-pp.native_irq_return_iret
      0.01 ±223%      +0.0        0.02 ± 99%      -0.0        0.00        perf-profile.self.cycles-pp.xfs_perag_get
      0.03 ± 70%      +0.0        0.05 ±  8%      -0.0        0.02 ± 99%  perf-profile.self.cycles-pp.lapic_next_deadline
      1.89 ±  3%      +0.1        1.96 ±  4%      +0.0        1.90 ±  2%  perf-profile.self.cycles-pp.rwsem_spin_on_owner
      0.11 ±  4%      +0.2        0.30 ±  5%      +0.2        0.29        perf-profile.self.cycles-pp.__xfs_btree_check_sblock
     35.08 ±  4%      +1.3       36.33 ±  2%      +1.9       37.01 ±  3%  perf-profile.self.cycles-pp.osq_lock
> 
> Cheers,
> 
> Dave.
> -- 
> Dave Chinner
> david@xxxxxxxxxxxxx
> 
> 
> xfs: avoid unnecessary runtime sibling pointer endian conversions
> 
> From: Dave Chinner <dchinner@xxxxxxxxxx>
> 
> Commit dc04db2aa7c9 has caused a small aim7 regression, showing a
> small increase in CPU usage in __xfs_btree_check_sblock() as a
> result of the extra checking.
> 
> This is likely due to the endian conversion of the sibling poitners
> being unconditional instead of relying on the compiler to endian
> convert the NULL pointer at compile time and avoiding the runtime
> conversion for this common case.
> 
> Rework the checks so that endian conversion of the sibling pointers
> is only done if they are not null as the original code did.
> 
> Fixes: dc04db2aa7c9 ("xfs: detect self referencing btree sibling pointers")
> Reported-by: kernel test robot <oliver.sang@xxxxxxxxx>
> Signed-off-by: Dave Chinner <dchinner@xxxxxxxxxx>
> ---
>  fs/xfs/libxfs/xfs_btree.c | 37 +++++++++++++++++++++++++------------
>  1 file changed, 25 insertions(+), 12 deletions(-)
> 
> diff --git a/fs/xfs/libxfs/xfs_btree.c b/fs/xfs/libxfs/xfs_btree.c
> index 2aa300f7461f..4d673e943317 100644
> --- a/fs/xfs/libxfs/xfs_btree.c
> +++ b/fs/xfs/libxfs/xfs_btree.c
> @@ -51,16 +51,25 @@ xfs_btree_magic(
>  	return magic;
>  }
>  
> +/*
> + * These sibling pointer checks are optimised for null sibling pointers. This
> + * happens a lot, and we don't need to byte swap at runtime if the sibling
> + * pointer is NULL.
> + */
>  static xfs_failaddr_t
>  xfs_btree_check_lblock_siblings(
>  	struct xfs_mount	*mp,
>  	struct xfs_btree_cur	*cur,
>  	int			level,
>  	xfs_fsblock_t		fsb,
> -	xfs_fsblock_t		sibling)
> +	__be64			dsibling)
>  {
> -	if (sibling == NULLFSBLOCK)
> +	xfs_fsblock_t		sibling;
> +
> +	if (dsibling == cpu_to_be64(NULLFSBLOCK))
>  		return NULL;
> +
> +	sibling = be64_to_cpu(dsibling);
>  	if (sibling == fsb)
>  		return __this_address;
>  	if (level >= 0) {
> @@ -81,10 +90,14 @@ xfs_btree_check_sblock_siblings(
>  	int			level,
>  	xfs_agnumber_t		agno,
>  	xfs_agblock_t		agbno,
> -	xfs_agblock_t		sibling)
> +	__be32			dsibling)
>  {
> -	if (sibling == NULLAGBLOCK)
> +	xfs_agblock_t		sibling;
> +
> +	if (dsibling == cpu_to_be32(NULLAGBLOCK))
>  		return NULL;
> +
> +	sibling = be32_to_cpu(dsibling);
>  	if (sibling == agbno)
>  		return __this_address;
>  	if (level >= 0) {
> @@ -136,10 +149,10 @@ __xfs_btree_check_lblock(
>  		fsb = XFS_DADDR_TO_FSB(mp, xfs_buf_daddr(bp));
>  
>  	fa = xfs_btree_check_lblock_siblings(mp, cur, level, fsb,
> -			be64_to_cpu(block->bb_u.l.bb_leftsib));
> +			block->bb_u.l.bb_leftsib);
>  	if (!fa)
>  		fa = xfs_btree_check_lblock_siblings(mp, cur, level, fsb,
> -				be64_to_cpu(block->bb_u.l.bb_rightsib));
> +				block->bb_u.l.bb_rightsib);
>  	return fa;
>  }
>  
> @@ -204,10 +217,10 @@ __xfs_btree_check_sblock(
>  	}
>  
>  	fa = xfs_btree_check_sblock_siblings(mp, cur, level, agno, agbno,
> -			be32_to_cpu(block->bb_u.s.bb_leftsib));
> +			block->bb_u.s.bb_leftsib);
>  	if (!fa)
>  		fa = xfs_btree_check_sblock_siblings(mp, cur, level, agno,
> -				 agbno, be32_to_cpu(block->bb_u.s.bb_rightsib));
> +				 agbno, block->bb_u.s.bb_rightsib);
>  	return fa;
>  }
>  
> @@ -4523,10 +4536,10 @@ xfs_btree_lblock_verify(
>  	/* sibling pointer verification */
>  	fsb = XFS_DADDR_TO_FSB(mp, xfs_buf_daddr(bp));
>  	fa = xfs_btree_check_lblock_siblings(mp, NULL, -1, fsb,
> -			be64_to_cpu(block->bb_u.l.bb_leftsib));
> +			block->bb_u.l.bb_leftsib);
>  	if (!fa)
>  		fa = xfs_btree_check_lblock_siblings(mp, NULL, -1, fsb,
> -				be64_to_cpu(block->bb_u.l.bb_rightsib));
> +				block->bb_u.l.bb_rightsib);
>  	return fa;
>  }
>  
> @@ -4580,10 +4593,10 @@ xfs_btree_sblock_verify(
>  	agno = xfs_daddr_to_agno(mp, xfs_buf_daddr(bp));
>  	agbno = xfs_daddr_to_agbno(mp, xfs_buf_daddr(bp));
>  	fa = xfs_btree_check_sblock_siblings(mp, NULL, -1, agno, agbno,
> -			be32_to_cpu(block->bb_u.s.bb_leftsib));
> +			block->bb_u.s.bb_leftsib);
>  	if (!fa)
>  		fa = xfs_btree_check_sblock_siblings(mp, NULL, -1, agno, agbno,
> -				be32_to_cpu(block->bb_u.s.bb_rightsib));
> +				block->bb_u.s.bb_rightsib);
>  	return fa;
>  }
>  
> _______________________________________________
> LKP mailing list -- lkp@xxxxxxxxxxxx
> To unsubscribe send an email to lkp-leave@xxxxxxxxxxxx

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