Linux Kernel Memory Management
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- [PATCH RFC 0/3] add support for mm-local memory allocations,
Roman Kagan
- [PATCH] ELF: fix kernel.randomize_va_space double read,
Alexey Dobriyan
- [PATCH] hugetlb: force allocating surplus hugepages on mempolicy allowed nodes,
Aristeu Rozanski
- [linux-next:master 6448/7397] mm/swapfile.c:1388:6: error: redefinition of 'swap_free_nr',
kernel test robot
- [PATCH v2 0/2] Docs/mm/damon/maintaier-profile: document a mailing tool and community meetup series,
SeongJae Park
- [PATCH 0/2] mm: Avoid possible overflows in dirty throttling,
Jan Kara
- [PATCH v1] cgroup/rstat: Avoid thundering herd problem by kswapd across NUMA nodes,
Jesper Dangaard Brouer
- [PATCH 0/7] mm/mprotect: Fix dax puds,
Peter Xu
- [syzbot] [mm?] KCSAN: data-race in mtree_range_walk / rcu_segcblist_enqueue (2),
syzbot
- [PATCH v7 00/38] kmsan: Enable on s390,
Ilya Leoshkevich
- [PATCH v7 08/38] kmsan: Remove an x86-specific #include from kmsan.h, Ilya Leoshkevich
- [PATCH v7 11/38] kmsan: Allow disabling KMSAN checks for the current task, Ilya Leoshkevich
- [PATCH v7 14/38] kmsan: Use ALIGN_DOWN() in kmsan_get_metadata(), Ilya Leoshkevich
- [PATCH v7 16/38] kmsan: Expose KMSAN_WARN_ON(), Ilya Leoshkevich
- [PATCH v7 22/38] s390/boot: Turn off KMSAN, Ilya Leoshkevich
- [PATCH v7 19/38] mm: kfence: Disable KMSAN when checking the canary, Ilya Leoshkevich
- [PATCH v7 23/38] s390: Use a larger stack for KMSAN, Ilya Leoshkevich
- [PATCH v7 25/38] s390/checksum: Add a KMSAN check, Ilya Leoshkevich
- [PATCH v7 26/38] s390/cpacf: Unpoison the results of cpacf_trng(), Ilya Leoshkevich
- [PATCH v7 31/38] s390/mm: Define KMSAN metadata for vmalloc and modules, Ilya Leoshkevich
- [PATCH v7 33/38] s390/traps: Unpoison the kernel_stack_overflow()'s pt_regs, Ilya Leoshkevich
- [PATCH v7 37/38] s390/kmsan: Implement the architecture-specific functions, Ilya Leoshkevich
- [PATCH v7 35/38] s390/uaccess: Add the missing linux/instrumented.h #include, Ilya Leoshkevich
- [PATCH v7 38/38] kmsan: Enable on s390, Ilya Leoshkevich
- [PATCH v7 24/38] s390/boot: Add the KMSAN runtime stub, Ilya Leoshkevich
- [PATCH v7 07/38] kmsan: Remove a useless assignment from kmsan_vmap_pages_range_noflush(), Ilya Leoshkevich
- [PATCH v7 09/38] kmsan: Expose kmsan_get_metadata(), Ilya Leoshkevich
- [PATCH v7 18/38] mm: slub: Disable KMSAN when checking the padding bytes, Ilya Leoshkevich
- [PATCH v7 20/38] lib/zlib: Unpoison DFLTCC output buffers, Ilya Leoshkevich
- [PATCH v7 27/38] s390/cpumf: Unpoison STCCTM output buffer, Ilya Leoshkevich
- [PATCH v7 21/38] kmsan: Accept ranges starting with 0 on s390, Ilya Leoshkevich
- [PATCH v7 28/38] s390/diag: Unpoison diag224() output buffer, Ilya Leoshkevich
- [PATCH v7 17/38] mm: slub: Let KMSAN access metadata, Ilya Leoshkevich
- [PATCH v7 32/38] s390/string: Add KMSAN support, Ilya Leoshkevich
- [PATCH v7 05/38] kmsan: Fix is_bad_asm_addr() on arches with overlapping address spaces, Ilya Leoshkevich
- [PATCH v7 04/38] kmsan: Increase the maximum store size to 4096, Ilya Leoshkevich
- [PATCH v7 36/38] s390/unwind: Disable KMSAN checks, Ilya Leoshkevich
- [PATCH v7 02/38] kmsan: Make the tests compatible with kmsan.panic=1, Ilya Leoshkevich
- Re: [PATCH v7 00/38] kmsan: Enable on s390, Andrew Morton
- [PATCH] mm/vmstat: Fix -Wenum-enum-conversion warning in vmstat.h,
Shivamurthy Shastri
- [PATCH] sched/task_struct: Move alloc_tag to the end of the struct.,
Sebastian Andrzej Siewior
- [linux-next:master 6386/7397] mm/swap_state.c:256:46: error: 'SWAP_ADDRESS_SPACE_MASK' undeclared,
kernel test robot
- [linux-next:master] [vfs] 632586fb1b: WARNING:at_mm/slub.c:#cache_from_obj,
kernel test robot
- [linux-next:master] [net] 934c29999b: Kernel_BUG_at, kernel test robot
- [PATCH v2 0/3] mm/ksm: cmp_and_merge_page() optimizations and cleanup,
Chengming Zhou
- [PATCH v2 0/2] mm/zsmalloc: change back to per-size_class lock,
Chengming Zhou
- [PATCH 00/15] add zpdesc memory descriptor for zswap.zpool,
alexs
- [PATCH 01/15] mm/z3fold: add zpdesc struct and helper and use them in z3fold_page_isolate, alexs
- [PATCH 04/15] mm/z3fold: use zpdesc in get/put_z3fold_header funcs, alexs
- [PATCH 05/15] mm/z3fold: use zpdesc in init_z3fold_page, alexs
- [PATCH 07/15] mm/z3fold: convert page to zpdesc in __release_z3fold_page, alexs
- [PATCH 09/15] mm/z3fold: use zpdesc in z3fold_compact_page and do_compact_page, alexs
- [PATCH 10/15] mm/z3fold: use zpdesc in __z3fold_alloc, alexs
- [PATCH 11/15] mm/z3fold: use zpdesc in z3fold_alloc, alexs
- [PATCH 12/15] mm/z3fold: use zpdesc in free_z3fold_page and z3fold_free, alexs
- [PATCH 13/15] mm/z3fold: use zpdesc in z3fold_map/z3fold_unmap, alexs
- [PATCH 14/15] mm/z3fold: introduce __zpdesc_set_movable, alexs
- [PATCH 15/15] mm/z3fold: introduce __zpdesc_clear_movable, alexs
- [PATCH 08/15] mm/z3fold: use zpdesc free_pages_work, alexs
- [PATCH 06/15] mm/z3fold: use zpdesc in free_z3fold_page, alexs
- [PATCH 02/15] mm/z3fold: use zpdesc in z3fold_page_migrate, alexs
- [PATCH 03/15] mm/z3fold: use zpdesc in z3fold_page_putback, alexs
- Re: [PATCH 00/15] add zpdesc memory descriptor for zswap.zpool, Alex Shi
- Re: [PATCH 00/15] add zpdesc memory descriptor for zswap.zpool, Yosry Ahmed
- [PATCH v1] memory tier: consolidate the initialization of memory tiers,
Ho-Ren (Jack) Chuang
- [PATCH v3 00/11] Improve the copy of task comm,
Yafang Shao
- [PATCH v3 01/11] fs/exec: Drop task_lock() inside __get_task_comm(), Yafang Shao
- [PATCH v3 02/11] auditsc: Replace memcpy() with __get_task_comm(), Yafang Shao
- [PATCH v3 04/11] bpftool: Ensure task comm is always NUL-terminated, Yafang Shao
- [PATCH v3 05/11] mm/util: Fix possible race condition in kstrdup(), Yafang Shao
- [PATCH v3 06/11] mm/util: Deduplicate code in {kstrdup,kstrndup,kmemdup_nul}, Yafang Shao
- [PATCH v3 07/11] mm/kmemleak: Replace strncpy() with __get_task_comm(), Yafang Shao
- [PATCH v3 08/11] tsacct: Replace strncpy() with __get_task_comm(), Yafang Shao
- [PATCH v3 09/11] tracing: Replace strncpy() with __get_task_comm(), Yafang Shao
- [PATCH v3 10/11] net: Replace strcpy() with __get_task_comm(), Yafang Shao
- [PATCH v3 11/11] drm: Replace strcpy() with __get_task_comm(), Yafang Shao
- [PATCH v3 03/11] security: Replace memcpy() with __get_task_comm(), Yafang Shao
- [linux-next:master 6383/7397] mm/page_io.c:283:41: error: implicit declaration of function 'swap_dev_pos',
kernel test robot
- [PATCH v6 00/39] kmsan: Enable on s390,
Ilya Leoshkevich
- [PATCH v6 07/39] kmsan: Remove a useless assignment from kmsan_vmap_pages_range_noflush(), Ilya Leoshkevich
- [PATCH v6 02/39] kmsan: Make the tests compatible with kmsan.panic=1, Ilya Leoshkevich
- [PATCH v6 11/39] kmsan: Allow disabling KMSAN checks for the current task, Ilya Leoshkevich
- [PATCH v6 14/39] kmsan: Use ALIGN_DOWN() in kmsan_get_metadata(), Ilya Leoshkevich
- [PATCH v6 12/39] kmsan: Introduce memset_no_sanitize_memory(), Ilya Leoshkevich
- [PATCH v6 15/39] kmsan: Do not round up pg_data_t size, Ilya Leoshkevich
- [PATCH v6 17/39] mm: slub: Let KMSAN access metadata, Ilya Leoshkevich
- [PATCH v6 20/39] lib/zlib: Unpoison DFLTCC output buffers, Ilya Leoshkevich
- [PATCH v6 19/39] mm: kfence: Disable KMSAN when checking the canary, Ilya Leoshkevich
- [PATCH v6 03/39] kmsan: Disable KMSAN when DEFERRED_STRUCT_PAGE_INIT is enabled, Ilya Leoshkevich
- [PATCH v6 25/39] s390/checksum: Add a KMSAN check, Ilya Leoshkevich
- [PATCH v6 26/39] s390/cpacf: Unpoison the results of cpacf_trng(), Ilya Leoshkevich
- [PATCH v6 01/39] ftrace: Unpoison ftrace_regs in ftrace_ops_list_func(), Ilya Leoshkevich
- [PATCH v6 24/39] s390/boot: Add the KMSAN runtime stub, Ilya Leoshkevich
- [PATCH v6 29/39] s390/ftrace: Unpoison ftrace_regs in kprobe_ftrace_handler(), Ilya Leoshkevich
- [PATCH v6 30/39] s390/irqflags: Do not instrument arch_local_irq_*() with KMSAN, Ilya Leoshkevich
- [PATCH v6 10/39] kmsan: Export panic_on_kmsan, Ilya Leoshkevich
- [PATCH v6 31/39] s390/mm: Define KMSAN metadata for vmalloc and modules, Ilya Leoshkevich
- [PATCH v6 23/39] s390: Use a larger stack for KMSAN, Ilya Leoshkevich
- [PATCH v6 04/39] kmsan: Increase the maximum store size to 4096, Ilya Leoshkevich
- [PATCH v6 27/39] s390/cpumf: Unpoison STCCTM output buffer, Ilya Leoshkevich
- [PATCH v6 33/39] s390/string: Add KMSAN support, Ilya Leoshkevich
- [PATCH v6 08/39] kmsan: Remove an x86-specific #include from kmsan.h, Ilya Leoshkevich
- [PATCH v6 37/39] s390/unwind: Disable KMSAN checks, Ilya Leoshkevich
- [PATCH v6 18/39] mm: slub: Disable KMSAN when checking the padding bytes, Ilya Leoshkevich
- [PATCH v6 21/39] kmsan: Accept ranges starting with 0 on s390, Ilya Leoshkevich
- [PATCH v6 36/39] s390/uaccess: Add the missing linux/instrumented.h #include, Ilya Leoshkevich
- [PATCH v6 32/39] s390/ptdump: Add KMSAN page markers, Ilya Leoshkevich
- [PATCH v6 22/39] s390/boot: Turn off KMSAN, Ilya Leoshkevich
- [PATCH v6 28/39] s390/diag: Unpoison diag224() output buffer, Ilya Leoshkevich
- [PATCH v6 38/39] s390/kmsan: Implement the architecture-specific functions, Ilya Leoshkevich
- [PATCH v6 39/39] kmsan: Enable on s390, Ilya Leoshkevich
- Message not available
[PATCH] mm: mmap_lock: replace get_memcg_path_buf() with on-stack buffer,
Tetsuo Handa
[linux-next:master 1969/7397] drivers/cache/starfive_starlink_cache.c:40:8: error: call to undeclared function 'readq'; ISO C99 and later do not support implicit function declarations, kernel test robot
MM global locks as core counts quadruple,
David Rientjes
[PATCH 0/2] Docs/damon/maintaier-profile: document a mailing tool and community meetup series,
SeongJae Park
[linux-next:master 7032/7397] arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi:652.22-662.5: Warning (graph_child_address): /bus@f0000/usb@f900000/usb@31000000: graph node has single child node 'port@0', #address-cells/#size-cells are not necessary, kernel test robot
[PATCH v1 0/2] mm/migrate: move NUMA hinting fault folio isolation + checks under PTL,
David Hildenbrand
[linux-next:master 6327/7397] drivers/gpu/drm/xe/xe_oa.c:401:15: sparse: sparse: incorrect type in argument 1 (different address spaces), kernel test robot
[linux-next:master 2133/7397] drivers/gpu/drm/sti/sti_hda.c:696 sti_hda_bind() warn: inconsistent indenting, kernel test robot
[PATCH v4 0/4] Userspace controls soft-offline pages,
Jiaqi Yan
[PATCH 00/17] netfs, cifs: Miscellaneous fixes and read/write improvements,
David Howells
- [PATCH 01/17] netfs: Fix io_uring based write-through, David Howells
- [PATCH 02/17] netfs, cifs: Move CIFS_INO_MODIFIED_ATTR to netfs_inode, David Howells
- [PATCH 03/17] netfs: Fix early issue of write op on partial write to folio tail, David Howells
- [PATCH 06/17] 9p: Enable multipage folios, David Howells
- [PATCH 07/17] netfs: Reduce number of conditional branches in netfs_perform_write(), David Howells
- [PATCH 08/17] netfs: Delete some xarray-wangling functions that aren't used, David Howells
- [PATCH 10/17] cifs: Only pick a channel once per read request, David Howells
- [PATCH 09/17] cifs: Defer read completion, David Howells
- [PATCH 11/17] cifs: Move the 'pid' from the subreq to the req, David Howells
- [PATCH 12/17] netfs: Move max_len/max_nr_segs from netfs_io_subrequest to netfs_io_stream, David Howells
- [PATCH 14/17] netfs: Use new sheaf data type and iterator instead of xarray iter, David Howells
- [PATCH 17/17] netfs: Speed up buffered reading, David Howells
- [PATCH 05/17] netfs: Record contention stats for writeback lock, David Howells
- [PATCH 13/17] mm: Define struct sheaf and ITER_SHEAF to handle a sequence of folios, David Howells
- [PATCH 04/17] netfs: Adjust labels in /proc/fs/netfs/stats, David Howells
- [PATCH 16/17] afs: Make read subreqs async, David Howells
- [PATCH 15/17] netfs: Simplify the writeback code, David Howells
- [PATCH v2 09/17] cifs: Defer read completion, David Howells
Re: [RFC PATCH] cxl: avoid duplicating report from MCE & device,
Jonathan Cameron
[PATCH v2] filemap: add trace events for get_pages, map_pages, and fault,
Takaya Saeki
[linux-next:master 6447/7105] mm/mempolicy.c:2280:15: error: redefinition of 'folio_alloc_mpol_noprof',
kernel test robot
[PATCH v2] mm: optimize the redundant loop of mm_update_next_owner(),
alexjlzheng
[PATCH] mm: optimize the redundant loop of mm_update_owner_next(),
alexjlzheng
Re: [PATCH 6.9 000/281] 6.9.6-rc1 review,
Naresh Kamboju
[linux-next:master 6957/7105] powerpc-linux-ld: smsm.c:undefined reference to `mbox_client_txdone', kernel test robot
[bug report] mm/zswap: use only one pool in zswap,
Dan Carpenter
kernel/kcov.c:635:32: error: 'KCOV_MODE_REMOTE' undeclared,
kernel test robot
PROBLEM: kernel crashes when running xfsdump since ~6.4,
Nick Bowler
[PATCH v2] mm: ksm: Consider the number of ksm_mm_slot in the general_profit calculation,
Sung-hun Kim
[PATCH] mm: ksm: Consider the number of ksm_mm_slot in the general_profit calculation, Sung-hun Kim
[linus:master] [mm] d2136d749d: vm-scalability.throughput -7.1% regression,
kernel test robot
[no subject], Unknown
[PATCH v2] mm/migrate: make migrate_pages_batch() stats consistent.,
Zi Yan
[PATCH V2] mm/page_alloc: Separate THP PCP into movable and non-movable categories, yangge1116
[PATCH v18 1/5] mm: add VM_DROPPABLE for designating always lazily freeable mappings, Jason A. Donenfeld
[PATCH] selftests/mm: Introduce a test program to assess swap entry allocation for thp_swapout,
Barry Song
Re: [PATCH] selftests/mm: Introduce a test program to assess swap entry allocation for thp_swapout, Ryan Roberts
Re: [PATCH] selftests/mm: Introduce a test program to assess swap entry allocation for thp_swapout, Chris Li
[PATCH v2 0/7] static key support for error injection functions,
Vlastimil Babka
[PATCH] kunit/usercopy: Add missing MODULE_DESCRIPTION(),
Kees Cook
[PATCH v2] kunit/usercopy: Disable testing on !CONFIG_MMU,
Kees Cook
[linux-next:master 6397/7105] drivers/gpu/drm/xe/xe_oa.c:388:25: sparse: sparse: incorrect type in initializer (different address spaces), kernel test robot
[PATCH v5 0/6] slab: Introduce dedicated bucket allocator,
Kees Cook
[linux-next:master 6632/7105] mm/hugetlb_cgroup.c:840:42: error: 'struct cftype' has no member named 'lockdep_key', kernel test robot
[linux-next:master 6728/7105] mm/rmap.c:1413: warning: Function parameter or struct member 'flags' not described in 'folio_add_new_anon_rmap',
kernel test robot
[PATCH v5 00/37] kmsan: Enable on s390,
Ilya Leoshkevich
- [PATCH v5 11/37] kmsan: Allow disabling KMSAN checks for the current task, Ilya Leoshkevich
- [PATCH v5 07/37] kmsan: Remove a useless assignment from kmsan_vmap_pages_range_noflush(), Ilya Leoshkevich
- [PATCH v5 08/37] kmsan: Remove an x86-specific #include from kmsan.h, Ilya Leoshkevich
- [PATCH v5 22/37] s390: Use a larger stack for KMSAN, Ilya Leoshkevich
- [PATCH v5 18/37] mm: kfence: Disable KMSAN when checking the canary, Ilya Leoshkevich
- [PATCH v5 25/37] s390/cpacf: Unpoison the results of cpacf_trng(), Ilya Leoshkevich
- [PATCH v5 21/37] s390/boot: Turn off KMSAN, Ilya Leoshkevich
- [PATCH v5 04/37] kmsan: Increase the maximum store size to 4096, Ilya Leoshkevich
- [PATCH v5 02/37] kmsan: Make the tests compatible with kmsan.panic=1, Ilya Leoshkevich
- [PATCH v5 34/37] s390/uaccess: Add the missing linux/instrumented.h #include, Ilya Leoshkevich
- [PATCH v5 14/37] kmsan: Use ALIGN_DOWN() in kmsan_get_metadata(), Ilya Leoshkevich
- [PATCH v5 29/37] s390/irqflags: Do not instrument arch_local_irq_*() with KMSAN, Ilya Leoshkevich
- [PATCH v5 36/37] s390/kmsan: Implement the architecture-specific functions, Ilya Leoshkevich
- [PATCH v5 20/37] kmsan: Accept ranges starting with 0 on s390, Ilya Leoshkevich
- [PATCH v5 23/37] s390/boot: Add the KMSAN runtime stub, Ilya Leoshkevich
- [PATCH v5 17/37] mm: slub: Disable KMSAN when checking the padding bytes, Ilya Leoshkevich
- [PATCH v5 03/37] kmsan: Disable KMSAN when DEFERRED_STRUCT_PAGE_INIT is enabled, Ilya Leoshkevich
- [PATCH v5 35/37] s390/unwind: Disable KMSAN checks, Ilya Leoshkevich
- [PATCH v5 16/37] mm: slub: Let KMSAN access metadata, Ilya Leoshkevich
- [PATCH v5 19/37] lib/zlib: Unpoison DFLTCC output buffers, Ilya Leoshkevich
- [PATCH v5 31/37] s390/string: Add KMSAN support, Ilya Leoshkevich
- [PATCH v5 10/37] kmsan: Export panic_on_kmsan, Ilya Leoshkevich
- [PATCH v5 24/37] s390/checksum: Add a KMSAN check, Ilya Leoshkevich
- [PATCH v5 30/37] s390/mm: Define KMSAN metadata for vmalloc and modules, Ilya Leoshkevich
- [PATCH v5 26/37] s390/cpumf: Unpoison STCCTM output buffer, Ilya Leoshkevich
- [PATCH v5 37/37] kmsan: Enable on s390, Ilya Leoshkevich
- [PATCH v5 33/37] s390/uaccess: Add KMSAN support to put_user() and get_user(), Ilya Leoshkevich
[PATCH v5 27/37] s390/diag: Unpoison diag224() output buffer, Ilya Leoshkevich
[PATCH v5 01/37] ftrace: Unpoison ftrace_regs in ftrace_ops_list_func(), Ilya Leoshkevich
Message not available
Message not available
m68k 54418 fails to execute user space,
Jean-Michel Hautbois
[PATCH v2] memblock: Move late alloc warning down to phys alloc,
James Gowans
[PATCH v3 0/2] mm: swap: mTHP swap allocator base on swap cluster order,
Chris Li
[PATCH] mm/Kconfig: Mention arm64 in DEFAULT_MMAP_MIN_ADDR symbol help text, Javier Martinez Canillas
[PATCH] mm/page_alloc: add one PCP list for THP,
yangge1116
[PATCH 0/6] Fix GDB command error,
Kuan-Ying Lee
[PATCH v1] mm/memory-failure: refactor log format in unpoison_memory,
Jiaqi Yan
[PATCH v3 -next] mm/hugetlb_cgroup: register lockdep key for cftype,
Xiu Jianfeng
[PATCH 1/4] mm/sparse: nr_pages won't be 0,
Wei Yang
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