Hi Linus,
Here are the changes for xfs for 4.14. Most of these are cleanups and
fixes for bad behavior, as we're mostly focusing on improving reliablity
this cycle (read: there's potentially a lot of stuff on the horizon for
4.15 so better to spend a few weeks killing other bugs now.)
Anyway, I tried a test merge+build against master this morning and it
worked fine for me, so please let me know if you encounter any problems.
--D
The following changes since commit 6470812e22261d2342ef1597be62e63a0423d691:
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc (2017-08-21 14:07:48 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git tags/xfs-4.14-merge-7
for you to fetch changes up to 6c370590cfe0c36bcd62d548148aa65c984540b7:
xfs: use kmem_free to free return value of kmem_zalloc (2017-09-03 10:40:46 -0700)
----------------------------------------------------------------
Updates for 4.14:
- Write unmount record for a ro mount to avoid unnecessary log replay
- Clean up orphaned inodes when mounting fs readonly
- Resubmit inode log items when buffer writeback fails to avoid umount hang
- Fix log recovery corruption problems when log headers wrap around the end
- Avoid infinite loop searching for free inodes when inode counters are wrong
- Evict inodes involved with log redo so that we don't leak them later
- Fix a potential race between reclaim and inode cluster freeing
- Refactor the inode joining code w.r.t. transaction rolling & deferred ops
- Fix a bug where the log doesn't properly deal with dirty buffers that
are about to become ordered buffers
- Fix the extent swap code to deal with making dirty buffers ordered properly
- Consolidate page fault handlers
- Refactor the incore extent manipulation functions to use the iext
abstractions instead of directly modifying with extent data
- Disable crashy chattr +/-x until we fix it
- Don't allow us to set S_DAX for v2 inodes
- Various cleanups
- Clarify some documentation
- Fix a problem where fsync and a log commit race to send the disk a
flush command, resulting in a small window where power fail data loss
could occur
- Simplify some rmap operations in the fcollapse code
- Fix some use-after-free problems in async writeback
----------------------------------------------------------------
Amir Goldstein (1):
xfs: fix incorrect log_flushed on fsync
Brian Foster (15):
xfs: fix recovery failure when log record header wraps log end
xfs: always verify the log tail during recovery
xfs: fix log recovery corruption error due to tail overwrite
xfs: add log item pinning error injection tag
xfs: handle -EFSCORRUPTED during head/tail verification
xfs: add log recovery tracepoint for head/tail
xfs: open-code xfs_buf_item_dirty()
xfs: remove unnecessary dirty bli format check for ordered bufs
xfs: ordered buffer log items are never formatted
xfs: refactor buffer logging into buffer dirtying helper
xfs: don't log dirty ranges for ordered buffers
xfs: skip bmbt block ino validation during owner change
xfs: move bmbt owner change to last step of extent swap
xfs: disallow marking previously dirty buffers as ordered
xfs: relog dirty buffers during swapext bmbt owner change
Carlos Maiolino (3):
xfs: Add infrastructure needed for error propagation during buffer IO failure
xfs: Properly retry failed inode items in case of error during buffer writeback
xfs: stop searching for free slots in an inode chunk when there are none
Christoph Hellwig (16):
xfs: refactor xfs_trans_roll
xfs: rename xfs_defer_join to xfs_defer_ijoin
xfs: remove the ip argument to xfs_defer_finish
iomap: return VM_FAULT_* codes from iomap_page_mkwrite
xfs: consolidate the various page fault handlers
xfs: add a xfs_iext_update_extent helper
xfs: switch xfs_bmap_local_to_extents to use xfs_iext_insert
xfs: use xfs_iext_get_extent in xfs_bmap_first_unused
xfs: move some code around inside xfs_bmap_shift_extents
xfs: use xfs_iext_*_extent helpers in xfs_bmap_shift_extents
xfs: use xfs_iext_*_extent helpers in xfs_bmap_split_extent_at
xfs: rewrite xfs_bmap_count_leaves using xfs_iext_get_extent
xfs: replace xfs_qm_get_rtblks with a direct call to xfs_bmap_count_leaves
xfs: disable per-inode DAX flag
xfs: don't set v3 xflags for v2 inodes
xfs: open code end_buffer_async_write in xfs_finish_page_writeback
Darrick J. Wong (4):
xfs: evict all inodes involved with log redo item
xfs: simplify the rmap code in xfs_bmse_merge
fsmap: fix documentation of FMR_OF_LAST
xfs: fix compiler warnings
Eric Sandeen (3):
xfs: write unmount record for ro mounts
xfs: toggle readonly state around xfs_log_mount_finish
xfs: remove unused flags arg from xfs_file_iomap_begin_delay
Omar Sandoval (1):
xfs: check for race with xfs_reclaim_inode() in xfs_ifree_cluster()
Pan Bian (1):
xfs: use kmem_free to free return value of kmem_zalloc
fs/inode.c | 1 +
fs/internal.h | 1 -
fs/iomap.c | 4 +-
fs/xfs/libxfs/xfs_attr.c | 156 +++++++++++-----------
fs/xfs/libxfs/xfs_attr_leaf.c | 6 +-
fs/xfs/libxfs/xfs_attr_remote.c | 39 +++---
fs/xfs/libxfs/xfs_bmap.c | 280 +++++++++++++++++++---------------------
fs/xfs/libxfs/xfs_bmap_btree.c | 1 +
fs/xfs/libxfs/xfs_btree.c | 27 ++--
fs/xfs/libxfs/xfs_btree.h | 3 +-
fs/xfs/libxfs/xfs_defer.c | 29 ++---
fs/xfs/libxfs/xfs_defer.h | 5 +-
fs/xfs/libxfs/xfs_ialloc.c | 57 ++++----
fs/xfs/libxfs/xfs_inode_fork.c | 21 ++-
fs/xfs/libxfs/xfs_inode_fork.h | 2 +
fs/xfs/libxfs/xfs_refcount.c | 2 +-
fs/xfs/xfs_aops.c | 71 ++++++----
fs/xfs/xfs_attr_inactive.c | 6 +-
fs/xfs/xfs_bmap_item.c | 2 +-
fs/xfs/xfs_bmap_util.c | 124 ++++++++++++------
fs/xfs/xfs_bmap_util.h | 1 +
fs/xfs/xfs_buf_item.c | 137 +++++++++++++-------
fs/xfs/xfs_buf_item.h | 5 +-
fs/xfs/xfs_dquot.c | 2 +-
fs/xfs/xfs_error.c | 3 +
fs/xfs/xfs_error.h | 4 +-
fs/xfs/xfs_file.c | 97 +++++---------
fs/xfs/xfs_icache.c | 10 +-
fs/xfs/xfs_inode.c | 40 ++++--
fs/xfs/xfs_inode_item.c | 47 ++++++-
fs/xfs/xfs_ioctl.c | 41 ++++--
fs/xfs/xfs_iomap.c | 10 +-
fs/xfs/xfs_iops.c | 2 +-
fs/xfs/xfs_log.c | 33 +++--
fs/xfs/xfs_log_recover.c | 161 ++++++++++++++---------
fs/xfs/xfs_qm.c | 44 ++-----
fs/xfs/xfs_refcount_item.c | 2 +-
fs/xfs/xfs_reflink.c | 11 +-
fs/xfs/xfs_rtalloc.c | 2 +-
fs/xfs/xfs_super.c | 2 +-
fs/xfs/xfs_symlink.c | 5 +-
fs/xfs/xfs_trace.h | 48 ++++++-
fs/xfs/xfs_trans.c | 28 +---
fs/xfs/xfs_trans.h | 17 ++-
fs/xfs/xfs_trans_ail.c | 20 ++-
fs/xfs/xfs_trans_buf.c | 79 +++++++-----
fs/xfs/xfs_trans_inode.c | 14 ++
fs/xfs/xfs_trans_priv.h | 31 +++++
include/linux/fs.h | 1 +
include/uapi/linux/fsmap.h | 2 +-
50 files changed, 1027 insertions(+), 709 deletions(-)
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