Linux Kernel Memory Management
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- Re: [PATCH] mm, doc: Update read_ahead_kb for MADV_HUGEPAGE, (continued)
- [PATCH v4 -next] cma: Enforce non-zero pageblock_order during cma_init_reserved_mem(), Ritesh Harjani (IBM)
- [linux-next:master] [alloc_tag] 0f9b685626: BUG:KASAN:vmalloc-out-of-bounds_in_move_module,
kernel test robot
- [linux-next:fs-current] BUILD SUCCESS 217d343c7ea4e93ef053dfdb4f075ad8fdbf6eb1, kernel test robot
- [linux-next:pending-fixes] BUILD SUCCESS a6971179f4d78bc90222e326742f06cd1beff204, kernel test robot
- [linux-next:fs-next] BUILD SUCCESS 75a17e2c68b9baa1de954a53291f95c10bb2899c, kernel test robot
- [syzbot] [mm?] KCSAN: data-race in mprotect_fixup / page_vma_mapped_walk, syzbot
- [PATCH] mm: fix NULL pointer dereference in alloc_pages_bulk_noprof,
Jinjiang Tu
- ERROR: modpost: "_savefpr_24" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined!,
kernel test robot
- [RFC PATCH 0/2] modernize DMA api documentation,
anish kumar
- [PATCH v1] mm: zswap: Fix a potential memory leak in zswap_decompress().,
Kanchana P Sridhar
- [PATCH v3 0/3] simplify split calculation,
Wei Yang
- [GIT PULL] hotfixes for 6.12,
Andrew Morton
- [PATCH v2 0/5] move per-vma lock into vm_area_struct,
Suren Baghdasaryan
- [linux-next:master] BUILD REGRESSION 28955f4fa2823e39f1ecfb3a37a364563527afbc, kernel test robot
- [PATCH] mm/damon: fix order of arguments in damos_before_apply tracepoint,
Akinobu Mita
- [PATCH] tools/mm: fix compile error,
Motiejus Jakštys
- [PATCH v8 00/29] riscv control-flow integrity for usermode,
Deepak Gupta
- [PATCH v8 13/29] prctl: arch-agnostic prctl for shadow stack, Deepak Gupta
- [PATCH v8 12/29] riscv/shstk: If needed allocate a new shadow stack on clone, Deepak Gupta
- [PATCH v8 28/29] riscv: Documentation for shadow stack on riscv, Deepak Gupta
- [PATCH v8 25/29] riscv: kernel command line option to opt out of user cfi, Deepak Gupta
- [PATCH v8 27/29] riscv: Documentation for landing pad / indirect branch tracking, Deepak Gupta
- [PATCH v8 20/29] riscv/kernel: update __show_regs to print shadow stack register, Deepak Gupta
- [PATCH v8 09/29] riscv mmu: teach pte_mkwrite to manufacture shadow stack PTEs, Deepak Gupta
- [PATCH v8 14/29] prctl: arch-agnostic prctl for indirect branch tracking, Deepak Gupta
- [PATCH v8 24/29] riscv: enable kernel access to shadow stack memory via FWFT sbi call, Deepak Gupta
- [PATCH v8 19/29] riscv/signal: save and restore of shadow stack for signal, Deepak Gupta
- [PATCH v8 05/29] riscv: zicfiss / zicfilp extension csr and bit definitions, Deepak Gupta
- [PATCH v8 23/29] riscv: Add Firmware Feature SBI extensions definitions, Deepak Gupta
- [PATCH v8 29/29] kselftest/riscv: kselftest for user mode cfi, Deepak Gupta
- [PATCH v8 26/29] riscv: create a config for shadow stack and landing pad instr support, Deepak Gupta
- [PATCH v8 06/29] riscv: usercfi state for task and save/restore of CSR_SSP on trap entry/exit, Deepak Gupta
- [PATCH v8 03/29] dt-bindings: riscv: zicfilp and zicfiss in dt-bindings (extensions.yaml), Deepak Gupta
- [PATCH v8 01/29] mm: Introduce ARCH_HAS_USER_SHADOW_STACK, Deepak Gupta
- [PATCH v8 02/29] mm: helper `is_shadow_stack_vma` to check shadow stack vma, Deepak Gupta
- [PATCH v8 17/29] riscv/traps: Introduce software check exception, Deepak Gupta
- [PATCH v8 22/29] riscv/hwprobe: zicfilp / zicfiss enumeration in hwprobe, Deepak Gupta
- [PATCH v8 07/29] riscv/mm : ensure PROT_WRITE leads to VM_READ | VM_WRITE, Deepak Gupta
- [PATCH v8 15/29] riscv: Implements arch agnostic shadow stack prctls, Deepak Gupta
- [PATCH v8 21/29] riscv/ptrace: riscv cfi status and state via ptrace and in core files, Deepak Gupta
- [PATCH v8 16/29] riscv: Implements arch agnostic indirect branch tracking prctls, Deepak Gupta
- [PATCH v8 10/29] riscv mmu: write protect and shadow stack, Deepak Gupta
- [PATCH v8 08/29] riscv mm: manufacture shadow stack pte, Deepak Gupta
- [PATCH v8 11/29] riscv/mm: Implement map_shadow_stack() syscall, Deepak Gupta
- [PATCH v8 18/29] riscv: signal: abstract header saving for setup_sigcontext, Deepak Gupta
- [PATCH v8 04/29] riscv: zicfiss / zicfilp enumeration, Deepak Gupta
- [PATCH RFC 0/6] SLUB percpu sheaves,
Vlastimil Babka
- [linux-next:fs-next] BUILD SUCCESS 73a838777d37883efd09a89cf081a27bcbabbaf5, kernel test robot
- [PATCH 16/21] mm: Create/affine kswapd to its preferred node, Frederic Weisbecker
- [PATCH 17/21] kthread: Implement preferred affinity, Frederic Weisbecker
- [PATCH 15/21] mm: Create/affine kcompactd to its preferred node, Frederic Weisbecker
- [PATCH 14/21] kthread: Default affine kthread to its preferred NUMA node, Frederic Weisbecker
- [PATCH 13/21] kthread: Make sure kthread hasn't started while binding it, Frederic Weisbecker
- [RFC PATCH 5.10.y] mm: hugetlb: call huge_pte_offset with i_mmap_rwsem held, Puranjay Mohan
- [Invitation] bi-weekly guest_memfd upstream call on 2024-11-14,
David Hildenbrand
- [linux-next:fs-current] BUILD SUCCESS ddc0fdb554fdc0eb184290720c9a8e0cc406846a, kernel test robot
- [linux-next:pending-fixes] BUILD SUCCESS 96203094619a7fda589f7a73808518f4b3e0113b, kernel test robot
- [PATCH][next] mm: shmem: Fix error checking on utf8_parse_version failures,
Colin Ian King
- [PATCH] mm, swap: fix allocation and scanning race with swapoff,
Kairui Song
- [PATCH v2 0/5] Support large folios for tmpfs,
Baolin Wang
- [PATCH v2 5/5] docs: tmpfs: update the huge folios policy for tmpfs and shmem, Baolin Wang
- [PATCH v2 1/5] mm: factor out the order calculation into a new helper, Baolin Wang
[PATCH v2 3/5] mm: shmem: add large folio support for tmpfs, Baolin Wang
Message not available
[syzbot] [mm?] kernel BUG in resv_map_release (3),
syzbot
[PATCHSET v3 0/16] Uncached buffered IO,
Jens Axboe
- [PATCH 06/16] mm/truncate: add folio_unmap_invalidate() helper, Jens Axboe
- [PATCH 02/16] mm/readahead: add folio allocation helper, Jens Axboe
- [PATCH 05/16] mm/filemap: use page_cache_sync_ra() to kick off read-ahead, Jens Axboe
- [PATCH 11/16] mm: add FGP_UNCACHED folio creation flag, Jens Axboe
- [PATCH 16/16] btrfs: add support for uncached writes, Jens Axboe
- [PATCH 15/16] xfs: flag as supporting FOP_UNCACHED, Jens Axboe
- [PATCH 01/16] mm/filemap: change filemap_create_folio() to take a struct kiocb, Jens Axboe
- [PATCH 12/16] ext4: add RWF_UNCACHED write support, Jens Axboe
- [PATCH 04/16] mm/readahead: add readahead_control->uncached member, Jens Axboe
- [PATCH 09/16] mm/filemap: drop uncached pages when writeback completes, Jens Axboe
- Re: [PATCHSET v3 0/16] Uncached buffered IO, Jens Axboe
- [PATCH 14/16] xfs: punt uncached write completions to the completion wq, Jens Axboe
- [PATCH 03/16] mm: add PG_uncached page flag, Jens Axboe
- [PATCH 10/16] mm/filemap: make buffered writes work with RWF_UNCACHED, Jens Axboe
- [PATCH 13/16] iomap: make buffered writes work with RWF_UNCACHED, Jens Axboe
- [PATCH 07/16] fs: add RWF_UNCACHED iocb and FOP_UNCACHED file_operations flag, Jens Axboe
- [PATCH 08/16] mm/filemap: add read support for RWF_UNCACHED, Jens Axboe
[linux-next:master] BUILD REGRESSION 6d59cab07b8d74d0f0422b750038123334f6ecc2, kernel test robot
[PATCH 0/4] move per-vma lock into vm_area_struct,
Suren Baghdasaryan
[PATCH v6 00/17] fanotify: add pre-content hooks,
Josef Bacik
- [PATCH v6 01/17] fanotify: don't skip extra event info if no info_mode is set, Josef Bacik
- [PATCH v6 02/17] fanotify: rename a misnamed constant, Josef Bacik
- [PATCH v6 03/17] fanotify: reserve event bit of deprecated FAN_DIR_MODIFY, Josef Bacik
- [PATCH v6 04/17] fsnotify: introduce pre-content permission events, Josef Bacik
- [PATCH v6 06/17] fsnotify: generate pre-content permission event on open, Josef Bacik
- [PATCH v6 07/17] fsnotify: generate pre-content permission event on truncate, Josef Bacik
- Re: [PATCH v6 00/17] fanotify: add pre-content hooks, Amir Goldstein
- Re: [PATCH v6 00/17] fanotify: add pre-content hooks, Linus Torvalds
- [PATCH v6 15/17] xfs: add pre-content fsnotify hook for write faults, Josef Bacik
- [PATCH v6 14/17] fsnotify: generate pre-content permission event on page fault, Josef Bacik
- [PATCH v6 09/17] fanotify: report file range info with pre-content events, Josef Bacik
- [PATCH v6 13/17] mm: don't allow huge faults for files with pre content watches, Josef Bacik
- [PATCH v6 05/17] fsnotify: pass optional file access range in pre-content event, Josef Bacik
- [PATCH v6 10/17] fanotify: allow to set errno in FAN_DENY permission response, Josef Bacik
- [PATCH v6 08/17] fanotify: introduce FAN_PRE_ACCESS permission event, Josef Bacik
- [PATCH v6 12/17] fanotify: disable readahead if we have pre-content watches, Josef Bacik
- [PATCH v6 16/17] btrfs: disable defrag on pre-content watched files, Josef Bacik
- [PATCH v6 11/17] fanotify: add a helper to check for pre content events, Josef Bacik
- [PATCH v6 17/17] fs: enable pre-content events on supported file systems, Josef Bacik
[PATCH] mm/mremap: Fix address wraparound in move_page_tables(),
Jann Horn
[PATCH] mm: shmem: Fix variable type to int to evaluate negative conditions,
Karan Sanghavi
[PATCH RESEND V2 0/5] Fixes and cleanups to xarray,
Kemeng Shi
[linux-next:pending-fixes] BUILD SUCCESS 0e90fad093db9dfdb0f09edaa8e08d724bc58fbf, kernel test robot
[linux-next:fs-current] BUILD SUCCESS 7642c27f95da2f43b38a2af6456ea53394d8bfa5, kernel test robot
[linux-next:fs-next] BUILD SUCCESS 7765e6bd562dfa41a5e010728e035b8837846a7f, kernel test robot
[no subject], Unknown
Re: [PATCH net-next v5 3/9] lib: packing: add pack_fields() and unpack_fields(),
kernel test robot
Re: [syzbot] [kernel?] WARNING in get_pat_info,
syzbot
[RFC PATCH v2 02/13] x86/um: nommu: elf loader for fdpic,
Hajime Tazaki
[RFC PATCH v2 01/13] fs: binfmt_elf_efpic: add architecture hook elf_arch_finalize_exec, Hajime Tazaki
[PATCH] mm/compaction: fix the total_isolated in strict mode,
Qiang Liu
<Possible follow-ups>
Re: [PATCH] mm/compaction: fix the total_isolated in strict mode, liuq131@xxxxxxxxxxxxxxx
[PATCH] mm/vma: only set vmg->next when removal is necessary,
Wei Yang
[RFC PATCH 0/6 6.6] Address rename/readdir bugs in fs/libfs.c,
cel
Re: [PATCH RESEND] filemap: Fix bounds checking in filemap_read(),
Mike Snitzer
[PATCH v3 11/17] mm/hmm: provide generic DMA managing logic, Leon Romanovsky
[syzbot] [mm?] INFO: rcu detected stall in sys_pipe2 (2),
syzbot
[PATCHSET v2 0/15] Uncached buffered IO,
Jens Axboe
- [PATCH 01/15] mm/filemap: change filemap_create_folio() to take a struct kiocb, Jens Axboe
- [PATCH 02/15] mm/readahead: add folio allocation helper, Jens Axboe
- [PATCH 06/15] mm/truncate: make invalidate_complete_folio2() public, Jens Axboe
- [PATCH 07/15] fs: add RWF_UNCACHED iocb and FOP_UNCACHED file_operations flag, Jens Axboe
- [PATCH 05/15] mm/filemap: use page_cache_sync_ra() to kick off read-ahead, Jens Axboe
- [PATCH 03/15] mm: add PG_uncached page flag, Jens Axboe
- [PATCH 04/15] mm/readahead: add readahead_control->uncached member, Jens Axboe
- [PATCH 15/15] xfs: flag as supporting FOP_UNCACHED, Jens Axboe
- [PATCH 11/15] mm: add FGP_UNCACHED folio creation flag, Jens Axboe
- [PATCH 12/15] ext4: add RWF_UNCACHED write support, Jens Axboe
- [PATCH 14/15] xfs: punt uncached write completions to the completion wq, Jens Axboe
- [PATCH 13/15] iomap: make buffered writes work with RWF_UNCACHED, Jens Axboe
- [PATCH 10/15] mm/filemap: make buffered writes work with RWF_UNCACHED, Jens Axboe
- [PATCH 09/15] mm/filemap: drop uncached pages when writeback completes, Jens Axboe
- Re: [PATCHSET v2 0/15] Uncached buffered IO, Matthew Wilcox
- [PATCH 08/15] mm/filemap: add read support for RWF_UNCACHED, Jens Axboe
[PATCH v3 00/17] Provide a new two step DMA mapping API,
Leon Romanovsky
- [PATCH v3 01/17] PCI/P2PDMA: Refactor the p2pdma mapping helpers, Leon Romanovsky
- [PATCH v3 03/17] iommu: generalize the batched sync after map interface, Leon Romanovsky
- [PATCH v3 02/17] dma-mapping: move the PCI P2PDMA mapping helpers to pci-p2pdma.h, Leon Romanovsky
- [PATCH v3 05/17] dma: Provide an interface to allow allocate IOVA, Leon Romanovsky
- [PATCH v3 07/17] dma-mapping: Implement link/unlink ranges API, Leon Romanovsky
- [PATCH v3 04/17] dma-mapping: Add check if IOVA can be used, Leon Romanovsky
- [PATCH v3 09/17] docs: core-api: document the IOVA-based API, Leon Romanovsky
- Re: [PATCH v3 00/17] Provide a new two step DMA mapping API, Leon Romanovsky
- [PATCH v3 06/17] iommu/dma: Factor out a iommu_dma_map_swiotlb helper, Leon Romanovsky
- [PATCH v3 12/17] RDMA/umem: Store ODP access mask information in PFN, Leon Romanovsky
- [PATCH v3 17/17] vfio/mlx5: Enable the DMA link API, Leon Romanovsky
- [PATCH v3 08/17] dma-mapping: add a dma_need_unmap helper, Leon Romanovsky
- [PATCH v3 15/17] vfio/mlx5: Explicitly use number of pages instead of allocated length, Leon Romanovsky
- [PATCH v3 13/17] RDMA/core: Convert UMEM ODP DMA mapping to caching IOVA and page linkage, Leon Romanovsky
- [PATCH v3 16/17] vfio/mlx5: Rewrite create mkey flow to allow better code reuse, Leon Romanovsky
- [PATCH v3 10/17] mm/hmm: let users to tag specific PFN with DMA mapped bit, Leon Romanovsky
- [PATCH v3 14/17] RDMA/umem: Separate implicit ODP initialization from explicit ODP, Leon Romanovsky
- Re: [PATCH v3 00/17] Provide a new two step DMA mapping API, Leon Romanovsky
[GIT PULL] hotfixes for 6.12-rc7,
Andrew Morton
[PATCH] docs/mm: minor corrections, Lorenzo Stoakes
[PATCH v2 0/2] simplify split calculation,
Wei Yang
Re: [PATCH net-next v4 3/9] lib: packing: add pack_fields() and unpack_fields(),
kernel test robot
[PATCH 0/3] memcg/hugetlb: Rework memcg hugetlb charging,
Joshua Hahn
[linux-next:master] BUILD REGRESSION 929beafbe7acce3267c06115e13e03ff6e50548a, kernel test robot
[PATCH] nommu: pass NULL argument to vma_iter_prealloc(),
Hajime Tazaki
kmemleak reports related to napi_get_frags_check, Radu Rendec
A guide to DAMON tuning and results interpretation for hot pages,
SeongJae Park
[PATCHSET v4] Uncached buffered IO,
Jens Axboe
- [PATCH 01/13] mm/filemap: change filemap_create_folio() to take a struct kiocb, Jens Axboe
- [PATCH 02/13] mm/readahead: add folio allocation helper, Jens Axboe
- [PATCH 05/13] mm/filemap: use page_cache_sync_ra() to kick off read-ahead, Jens Axboe
- [PATCH 06/13] mm/truncate: make invalidate_complete_folio2() public, Jens Axboe
- [PATCH 08/13] fs: add read support for RWF_UNCACHED, Jens Axboe
- [PATCH 13/13] xfs: flag as supporting FOP_UNCACHED, Jens Axboe
- [PATCH 10/13] mm/filemap: make buffered writes work with RWF_UNCACHED, Jens Axboe
- [PATCH 04/13] mm/readahead: add readahead_control->uncached member, Jens Axboe
- [PATCH 11/13] iomap: make buffered writes work with RWF_UNCACHED, Jens Axboe
- [PATCH 07/13] fs: add FOP_UNCACHED flag, Jens Axboe
- [PATCH 09/13] mm: drop uncached pages when writeback completes, Jens Axboe
- [PATCH 03/13] mm: add PG_uncached page flag, Jens Axboe
- [PATCH 12/13] ext4: flag as supporting FOP_UNCACHED, Jens Axboe
- Re: [PATCHSET v4] Uncached buffered IO, Stefan Metzmacher
[PATCH v4 00/33] netfs: Read performance improvements and "single-blob" support,
David Howells
- [PATCH v4 02/33] netfs: Remove call to folio_index(), David Howells
- [PATCH v4 03/33] netfs: Fix a few minor bugs in netfs_page_mkwrite(), David Howells
- [PATCH v4 04/33] netfs: Remove unnecessary references to pages, David Howells
- [PATCH v4 05/33] netfs: Use a folio_queue allocation and free functions, David Howells
- [PATCH v4 06/33] netfs: Add a tracepoint to log the lifespan of folio_queue structs, David Howells
- [PATCH v4 13/33] afs: Don't use mutex for I/O operation lock, David Howells
- [PATCH v4 22/33] afs: Make afs_init_request() get a key if not given a file, David Howells
- [PATCH v4 01/33] kheaders: Ignore silly-rename files, David Howells
- [PATCH v4 24/33] afs: Use netfslib for symlinks, allowing them to be cached, David Howells
- [PATCH v4 21/33] netfs: Add support for caching single monolithic objects such as AFS dirs, David Howells
- [PATCH v4 28/33] netfs: Change the read result collector to only use one work item, David Howells
- [PATCH v4 08/33] netfs: Make netfs_advance_write() return size_t, David Howells
- [PATCH v4 09/33] netfs: Split retry code out of fs/netfs/write_collect.c, David Howells
- [PATCH v4 12/33] netfs: Don't use bh spinlock, David Howells
- [PATCH v4 16/33] netfs: Remove some extraneous directory invalidations, David Howells
- [PATCH v4 32/33] afs: Add a tracepoint for afs_read_receive(), David Howells
- [PATCH v4 18/33] cachefiles: Add auxiliary data trace, David Howells
- [PATCH v4 14/33] afs: Fix EEXIST error returned from afs_rmdir() to be ENOTEMPTY, David Howells
- [PATCH v4 11/33] netfs: Drop the was_async arg from netfs_read_subreq_terminated(), David Howells
- [PATCH v4 15/33] afs: Fix directory format encoding struct, David Howells
- [PATCH v4 30/33] afs: Use the contained hashtable to search a directory, David Howells
- [PATCH v4 17/33] cachefiles: Add some subrequest tracepoints, David Howells
- [PATCH v4 10/33] netfs: Drop the error arg from netfs_read_subreq_terminated(), David Howells
- [PATCH v4 27/33] afs: Make {Y,}FS.FetchData an asynchronous operation, David Howells
- [PATCH v4 07/33] netfs: Abstract out a rolling folio buffer implementation, David Howells
- [PATCH v4 33/33] netfs: Report on NULL folioq in netfs_writeback_unlock_folios(), David Howells
- [PATCH v4 25/33] afs: Eliminate afs_read, David Howells
- [PATCH v4 23/33] afs: Use netfslib for directories, David Howells
- [PATCH v4 19/33] afs: Add more tracepoints to do with tracking validity, David Howells
- [PATCH v4 31/33] afs: Locally initialise the contents of a new symlink on creation, David Howells
- [PATCH v4 29/33] afs: Make afs_mkdir() locally initialise a new directory's content, David Howells
- [PATCH v4 26/33] afs: Fix cleanup of immediately failed async calls, David Howells
- [PATCH v4 20/33] netfs: Add functions to build/clean a buffer in a folio_queue, David Howells
- Re: [PATCH v4 00/33] netfs: Read performance improvements and "single-blob" support, Christian Brauner
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