Linux Kernel Memory Management
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- [PATCH v3 04/15] mm: Remove prev check from do_vmi_align_munmap(), (continued)
- [PATCH v3 04/15] mm: Remove prev check from do_vmi_align_munmap(), Liam R. Howlett
- [PATCH v3 05/15] maple_tree: Introduce __mas_set_range(), Liam R. Howlett
- [PATCH v3 06/15] mm: Remove re-walk from mmap_region(), Liam R. Howlett
- [PATCH v3 07/15] maple_tree: Re-introduce entry to mas_preallocate() arguments, Liam R. Howlett
- [PATCH v3 09/15] mm: Use vma_iter_clear_gfp() in nommu, Liam R. Howlett
- [PATCH v3 08/15] maple_tree: Adjust node allocation on mas_rebalance(), Liam R. Howlett
- [PATCH v3 10/15] mm: Set up vma iterator for vma_iter_prealloc() calls, Liam R. Howlett
- [PATCH v3 11/15] maple_tree: Move mas_wr_end_piv() below mas_wr_extend_null(), Liam R. Howlett
- [PATCH v3 12/15] maple_tree: Update mas_preallocate() testing, Liam R. Howlett
- [PATCH v3 13/15] maple_tree: Refine mas_preallocate() node calculations, Liam R. Howlett
- [PATCH v3 14/15] maple_tree: Reduce resets during store setup, Liam R. Howlett
- [PATCH v3 15/15] mm/mmap: Change vma iteration order in do_vmi_align_munmap(), Liam R. Howlett
- Re: [syzbot] [block?] KASAN: slab-out-of-bounds Read in bio_split_rw,
David Howells
- [PATCH] x86/mm: Fix VDSO and VVAR placement on 5-level paging machines, Kirill A. Shutemov
- [PATCH] libfs: Add a lock class for the offset map's xa_lock,
Chuck Lever
- [RFC 0/4] mm/memblock: Skip prep and initialization of struct pages freed later by HVO,
Usama Arif
- [PATCH v2 00/35] arm64/gcs: Provide support for GCS in userspace,
Mark Brown
- [PATCH v2 01/35] prctl: arch-agnostic prctl for shadow stack, Mark Brown
- [PATCH v2 02/35] arm64: Document boot requirements for Guarded Control Stacks, Mark Brown
- [PATCH v2 03/35] arm64/gcs: Document the ABI for Guarded Control Stacks, Mark Brown
- [PATCH v2 04/35] arm64/sysreg: Add new system registers for GCS, Mark Brown
- [PATCH v2 05/35] arm64/sysreg: Add definitions for architected GCS caps, Mark Brown
- [PATCH v2 06/35] arm64/gcs: Add manual encodings of GCS instructions, Mark Brown
- [PATCH v2 07/35] arm64/gcs: Provide copy_to_user_gcs(), Mark Brown
- [PATCH v2 08/35] arm64/cpufeature: Runtime detection of Guarded Control Stack (GCS), Mark Brown
- [PATCH v2 09/35] arm64/mm: Allocate PIE slots for EL0 guarded control stack, Mark Brown
- [PATCH v2 10/35] mm: Define VM_SHADOW_STACK for arm64 when we support GCS, Mark Brown
- [PATCH v2 11/35] arm64/mm: Map pages for guarded control stack, Mark Brown
- [PATCH v2 12/35] KVM: arm64: Manage GCS registers for guests, Mark Brown
- [PATCH v2 13/35] arm64/el2_setup: Allow GCS usage at EL0 and EL1, Mark Brown
- [PATCH v2 14/35] arm64/idreg: Add overrride for GCS, Mark Brown
- [PATCH v2 15/35] arm64/hwcap: Add hwcap for GCS, Mark Brown
- [PATCH v2 16/35] arm64/traps: Handle GCS exceptions, Mark Brown
- [PATCH v2 17/35] arm64/mm: Handle GCS data aborts, Mark Brown
- [PATCH v2 18/35] arm64/gcs: Context switch GCS registers for EL0, Mark Brown
- [PATCH v2 19/35] arm64/gcs: Allocate a new GCS for threads with GCS enabled, Mark Brown
- [PATCH v2 20/35] arm64/gcs: Implement shadow stack prctl() interface, Mark Brown
- [PATCH v2 21/35] arm64/mm: Implement map_shadow_stack(), Mark Brown
- [PATCH v2 22/35] arm64/signal: Set up and restore the GCS context for signal handlers, Mark Brown
- [PATCH v2 23/35] arm64/signal: Expose GCS state in signal frames, Mark Brown
- [PATCH v2 24/35] arm64/ptrace: Expose GCS via ptrace and core files, Mark Brown
- [PATCH v2 25/35] arm64: Add Kconfig for Guarded Control Stack (GCS), Mark Brown
- [PATCH v2 26/35] kselftest/arm64: Verify the GCS hwcap, Mark Brown
- [PATCH v2 27/35] kselftest/arm64: Add GCS as a detected feature in the signal tests, Mark Brown
- [PATCH v2 28/35] kselftest/arm64: Add framework support for GCS to signal handling tests, Mark Brown
- [PATCH v2 29/35] kselftest/arm64: Allow signals tests to specify an expected si_code, Mark Brown
- [PATCH v2 30/35] kselftest/arm64: Always run signals tests with GCS enabled, Mark Brown
- [PATCH v2 31/35] kselftest/arm64: Add very basic GCS test program, Mark Brown
- [PATCH v2 32/35] kselftest/arm64: Add a GCS test program built with the system libc, Mark Brown
- [PATCH v2 33/35] kselftest/arm64: Add test coverage for GCS mode locking, Mark Brown
- [PATCH v2 34/35] selftests/arm64: Add GCS signal tests, Mark Brown
- [PATCH v2 35/35] kselftest/arm64: Enable GCS for the FP stress tests, Mark Brown
- [linux-next:pending-fixes] BUILD SUCCESS 3ab5fb77387e65d14e9b3e715a7329b5fcdc7a22, kernel test robot
- [PATCH v2 00/47] use refcount+RCU method to implement lockless slab shrink,
Qi Zheng
- [PATCH v2 01/47] mm: vmscan: move shrinker-related code into a separate file, Qi Zheng
- [PATCH v2 02/47] mm: shrinker: remove redundant shrinker_rwsem in debugfs operations, Qi Zheng
- [PATCH v2 03/47] mm: shrinker: add infrastructure for dynamically allocating shrinker, Qi Zheng
- [PATCH v2 04/47] kvm: mmu: dynamically allocate the x86-mmu shrinker, Qi Zheng
- [PATCH v2 05/47] binder: dynamically allocate the android-binder shrinker, Qi Zheng
- [PATCH v2 06/47] drm/ttm: dynamically allocate the drm-ttm_pool shrinker, Qi Zheng
- [PATCH v2 07/47] xenbus/backend: dynamically allocate the xen-backend shrinker, Qi Zheng
- [PATCH v2 08/47] erofs: dynamically allocate the erofs-shrinker, Qi Zheng
- [PATCH v2 09/47] f2fs: dynamically allocate the f2fs-shrinker, Qi Zheng
- [PATCH v2 10/47] gfs2: dynamically allocate the gfs2-glock shrinker, Qi Zheng
- [PATCH v2 11/47] gfs2: dynamically allocate the gfs2-qd shrinker, Qi Zheng
- [PATCH v2 12/47] NFSv4.2: dynamically allocate the nfs-xattr shrinkers, Qi Zheng
- [PATCH v2 13/47] nfs: dynamically allocate the nfs-acl shrinker, Qi Zheng
- [PATCH v2 14/47] nfsd: dynamically allocate the nfsd-filecache shrinker, Qi Zheng
- [PATCH v2 15/47] quota: dynamically allocate the dquota-cache shrinker, Qi Zheng
- [PATCH v2 16/47] ubifs: dynamically allocate the ubifs-slab shrinker, Qi Zheng
- [PATCH v2 17/47] rcu: dynamically allocate the rcu-lazy shrinker, Qi Zheng
- [PATCH v2 18/47] rcu: dynamically allocate the rcu-kfree shrinker, Qi Zheng
- [PATCH v2 19/47] mm: thp: dynamically allocate the thp-related shrinkers, Qi Zheng
- [PATCH v2 20/47] sunrpc: dynamically allocate the sunrpc_cred shrinker, Qi Zheng
- [PATCH v2 21/47] mm: workingset: dynamically allocate the mm-shadow shrinker, Qi Zheng
- [PATCH v2 22/47] drm/i915: dynamically allocate the i915_gem_mm shrinker, Qi Zheng
- [PATCH v2 23/47] drm/msm: dynamically allocate the drm-msm_gem shrinker, Qi Zheng
- [PATCH v2 24/47] drm/panfrost: dynamically allocate the drm-panfrost shrinker, Qi Zheng
- [PATCH v2 25/47] dm: dynamically allocate the dm-bufio shrinker, Qi Zheng
- [PATCH v2 26/47] dm zoned: dynamically allocate the dm-zoned-meta shrinker, Qi Zheng
- [PATCH v2 27/47] md/raid5: dynamically allocate the md-raid5 shrinker, Qi Zheng
- [PATCH v2 28/47] bcache: dynamically allocate the md-bcache shrinker, Qi Zheng
- [PATCH v2 29/47] vmw_balloon: dynamically allocate the vmw-balloon shrinker, Qi Zheng
- [PATCH v2 30/47] virtio_balloon: dynamically allocate the virtio-balloon shrinker, Qi Zheng
- [PATCH v2 31/47] mbcache: dynamically allocate the mbcache shrinker, Qi Zheng
- [PATCH v2 32/47] ext4: dynamically allocate the ext4-es shrinker, Qi Zheng
- [PATCH v2 33/47] jbd2,ext4: dynamically allocate the jbd2-journal shrinker, Qi Zheng
- [PATCH v2 34/47] nfsd: dynamically allocate the nfsd-client shrinker, Qi Zheng
- [PATCH v2 35/47] nfsd: dynamically allocate the nfsd-reply shrinker, Qi Zheng
- [PATCH v2 36/47] xfs: dynamically allocate the xfs-buf shrinker, Qi Zheng
- [PATCH v2 37/47] xfs: dynamically allocate the xfs-inodegc shrinker, Qi Zheng
- [PATCH v2 38/47] xfs: dynamically allocate the xfs-qm shrinker, Qi Zheng
- [PATCH v2 39/47] zsmalloc: dynamically allocate the mm-zspool shrinker, Qi Zheng
- [PATCH v2 40/47] fs: super: dynamically allocate the s_shrink, Qi Zheng
- [PATCH v2 41/47] mm: shrinker: remove old APIs, Qi Zheng
- [PATCH v2 42/47] drm/ttm: introduce pool_shrink_rwsem, Qi Zheng
- [PATCH v2 43/47] mm: shrinker: add a secondary array for shrinker_info::{map, nr_deferred}, Qi Zheng
- [PATCH v2 44/47] mm: shrinker: make global slab shrink lockless, Qi Zheng
- [PATCH v2 45/47] mm: shrinker: make memcg slab shrink lockless, Qi Zheng
- [PATCH v2 46/47] mm: shrinker: hold write lock to reparent shrinker nr_deferred, Qi Zheng
- [PATCH v2 47/47] mm: shrinker: convert shrinker_rwsem to mutex, Qi Zheng
- [PATCH v3 0/8] selftests/mm fixes for arm64,
Ryan Roberts
- [linux-next:master] [NFSD] e5b9a37505: fsmark.files_per_sec 2.1% improvement, kernel test robot
- [stable:linux-4.19.y 593/9999] arch/riscv/include/asm/irqflags.h:42: Error: unrecognized opcode `csrrc t4,sstatus,2', extension `zicsr' required, kernel test robot
- [RFC PATCH v2 2/2] zram: charge the compressed RAM to the page's memcgroup, Zhongkun He
- [RFC PATCH v2 1/2] memcg: Add support for zram object charge, Zhongkun He
- [RFC PATCH v2 0/2] zram: memcg accounting, Zhongkun He
- [PATCH mm-hotfixes] mm/pagewalk: fix EFI_PGT_DUMP of espfix area,
Hugh Dickins
- [PATCH mm-hotfixes] shmem: minor fixes to splice-read implementation, Hugh Dickins
- [PATCH mm-hotfixes] tmpfs: fix Documentation of noswap and huge mount options,
Hugh Dickins
- [RFC 0/2] An attempt to improve SLUB on NUMA / under memory pressure,
Hyeonggon Yoo
- [RFC PATCH v2] Documentation/page_tables: Add info about MMU/TLB and Page Faults,
Fabio M. De Francesco
- [RFC PATCH v2] Documentation/page_tables: MMU, TLB, and Page Faults,
Fabio M. De Francesco
- [syzbot] [mm?] KASAN: slab-use-after-free Read in madvise_collapse,
syzbot
- Re: [syzbot] [mm?] kernel BUG in collapse_file (3), Hugh Dickins
- Re: [syzbot] [mm?] possible deadlock in shmem_uncharge (2),
Hugh Dickins
- [PATCH] mm/mprotect: fix obsolete function name in change_pte_range(),
Miaohe Lin
- [PATCH] mm/memcg: fix obsolete function name in mem_cgroup_protection(),
Miaohe Lin
- Fwd: bpf: bpf_probe_read_user_str() returns 0 for empty strings,
Bagas Sanjaya
- [PATCH v2 0/3] page table check warn instead of panic,
Pasha Tatashin
- Re: [PATCH 6.4 000/292] 6.4.5-rc1 review,
Linus Torvalds
- [syzbot] [mm?] BUG: soft lockup in generic_file_write_iter (2), syzbot
- [RFC PATCH] Documentation/page_tables: MMU, TLB, and Page Faults,
Fabio M. De Francesco
- [PATCH v2] mm: Fix memory ordering for mm_lock_seq and vm_lock_seq,
Jann Horn
- [PATCH 6.1 222/223] swiotlb: mark swiotlb_memblock_alloc() as __init, Greg Kroah-Hartman
- [PATCH] mm: Fix memory ordering for mm_lock_seq and vm_lock_seq, Jann Horn
- [linux-next:master] BUILD REGRESSION ae867bc97b713121b2a7f5fcac68378a0774739b, kernel test robot
- Re: [PATCH v1 1/1] minmax: Fix header inclusions,
kernel test robot
- Patch "swiotlb: mark swiotlb_memblock_alloc() as __init" has been added to the 6.1-stable tree, gregkh
- [PATCH] mm/hotplug: Enable runtime update of memmap_on_memory parameter,
Aneesh Kumar K.V
- [PATCH 0/3] percpu: some trivial cleanup patches,
Baoquan He
- [linux-next:pending-fixes] BUILD SUCCESS 6d86025a2bff1a8ae2ec0527ec82a99cec902e17, kernel test robot
- [PATCH v1 00/14] futex: More futex2 bits,
Peter Zijlstra
- [PATCH v1 01/14] futex: Clarify FUTEX2 flags, Peter Zijlstra
- [PATCH v1 05/14] futex: Add sys_futex_wake(), Peter Zijlstra
- [PATCH v1 04/14] futex: Validate futex value against futex size, Peter Zijlstra
- [PATCH v1 07/14] futex: Propagate flags into get_futex_key(), Peter Zijlstra
- [PATCH v1 10/14] mm: Add vmalloc_huge_node(), Peter Zijlstra
- [PATCH v1 11/14] futex: Implement FUTEX2_NUMA, Peter Zijlstra
- [PATCH v1 14/14] futex,selftests: Extend the futex selftests, Peter Zijlstra
- [PATCH v1 06/14] futex: Add sys_futex_wait(), Peter Zijlstra
- [PATCH v1 08/14] futex: Add flags2 argument to futex_requeue(), Peter Zijlstra
- [PATCH v1 03/14] futex: Flag conversion, Peter Zijlstra
- [PATCH v1 02/14] futex: Extend the FUTEX2 flags, Peter Zijlstra
- [PATCH v1 09/14] futex: Add sys_futex_requeue(), Peter Zijlstra
- [PATCH v1 12/14] futex: Propagate flags into futex_get_value_locked(), Peter Zijlstra
- [PATCH v1 13/14] futex: Enable FUTEX2_{8,16}, Peter Zijlstra
- Re: [PATCH v1 00/14] futex: More futex2 bits, Jens Axboe
- Re: [PATCH v1 00/14] futex: More futex2 bits, Arnd Bergmann
- [RFC PATCH v2 0/4] fix large folio for madvise_cold_or_pageout(),
Yin Fengwei
- [PATCH v2 0/2] Two minor cleanups for compaction,
Kemeng Shi
[PATCH] zsmalloc: Fix races between modifications of fullness and isolated,
Andrew Yang
[bug report] mmu_notifiers: rename invalidate_range notifier, Dan Carpenter
[PATCH] mm: Lock VMA in dup_anon_vma() before setting ->anon_vma,
Jann Horn
[PATCH v4 00/10] Convert several functions in page_io.c to use a folio,
Peng Zhang
- [PATCH v4 05/10] mm/page_io: use a folio in __end_swap_bio_read(), Peng Zhang
- [PATCH v4 04/10] mm/page_io: use a folio in __end_swap_bio_write(), Peng Zhang
- [PATCH v4 06/10] mm/page_io: use a folio in sio_read_complete(), Peng Zhang
- [PATCH v4 02/10] mm/page_io: remove unneeded SetPageError(), Peng Zhang
- [PATCH v4 03/10] mm/page_io: introduce bio_first_folio_all(), Peng Zhang
- [PATCH v4 01/10] mm/page_io: remove unneeded ClearPageUptodate(), Peng Zhang
- [PATCH v4 07/10] mm/page_io: use a folio in swap_writepage_bdev_sync(), Peng Zhang
- [PATCH v4 08/10] mm/page_io: use a folio in swap_writepage_bdev_async(), Peng Zhang
- [PATCH v4 09/10] mm/page_io: convert count_swpout_vm_event() to take in a folio, Peng Zhang
- [PATCH v4 10/10] mm/page_io: convert bio_associate_blkg_from_page() to take in a folio, Peng Zhang
[PATCH RESEND 0/4] memory tiering: calculate abstract distance based on ACPI HMAT,
Huang Ying
[PATCH v2] mm: Don't drop VMA locks in mm_drop_all_locks(), Jann Horn
[linux-next:master 3278/3762] security/selinux/hooks.c:249:41: sparse: sparse: Using plain integer as NULL pointer, kernel test robot
[linux-next:master] BUILD REGRESSION c58c49dd89324b18a812762a2bfa5a0458e4f252, kernel test robot
[RFC PATCH v2 00/20] context_tracking,x86: Defer some IPIs until a user->kernel transition,
Valentin Schneider
- [RFC PATCH v2 01/20] tracing/filters: Dynamically allocate filter_pred.regex, Valentin Schneider
- [RFC PATCH v2 02/20] tracing/filters: Enable filtering a cpumask field by another cpumask, Valentin Schneider
- [RFC PATCH v2 03/20] tracing/filters: Enable filtering a scalar field by a cpumask, Valentin Schneider
- [RFC PATCH v2 04/20] tracing/filters: Enable filtering the CPU common field by a cpumask, Valentin Schneider
- [RFC PATCH v2 05/20] tracing/filters: Optimise cpumask vs cpumask filtering when user mask is a single CPU, Valentin Schneider
- [RFC PATCH v2 06/20] tracing/filters: Optimise scalar vs cpumask filtering when the user mask is a single CPU, Valentin Schneider
- [RFC PATCH v2 07/20] tracing/filters: Optimise CPU vs cpumask filtering when the user mask is a single CPU, Valentin Schneider
- [RFC PATCH v2 08/20] tracing/filters: Further optimise scalar vs cpumask comparison, Valentin Schneider
- [RFC PATCH v2 09/20] tracing/filters: Document cpumask filtering, Valentin Schneider
- [RFC PATCH v2 10/20] jump_label,module: Don't alloc static_key_mod for __ro_after_init keys, Valentin Schneider
- [RFC PATCH v2 11/20] objtool: Flesh out warning related to pv_ops[] calls, Valentin Schneider
- [RFC PATCH v2 12/20] objtool: Warn about non __ro_after_init static key usage in .noinstr, Valentin Schneider
- [RFC PATCH v2 13/20] context_tracking: Make context_tracking_key __ro_after_init, Valentin Schneider
- [RFC PATCH v2 14/20] x86/kvm: Make kvm_async_pf_enabled __ro_after_init, Valentin Schneider
- [RFC PATCH v2 15/20] context-tracking: Introduce work deferral infrastructure, Valentin Schneider
- [RFC PATCH v2 16/20] rcu: Make RCU dynticks counter size configurable, Valentin Schneider
- [RFC PATCH v2 17/20] rcutorture: Add a test config to torture test low RCU_DYNTICKS width, Valentin Schneider
- [RFC PATCH v2 19/20] context_tracking,x86: Add infrastructure to defer kernel TLBI, Valentin Schneider
- [RFC PATCH v2 18/20] context_tracking,x86: Defer kernel text patching IPIs, Valentin Schneider
- [RFC PATCH v2 20/20] x86/mm, mm/vmalloc: Defer flush_tlb_kernel_range() targeting NOHZ_FULL CPUs, Valentin Schneider
[linux-next:master 2315/3762] drivers/iio/adc/max14001.c:81:29: sparse: sparse: incorrect type in initializer (different base types),
kernel test robot
[PATCH v3] hugetlbfs: Fix integer overflow check in hugetlbfs_file_mmap(),
Linke Li
[linux-next:master] [NFSD] 767b1d5bad: canonical_address#:#[##], kernel test robot
allow building a kernel without buffer_heads,
Christoph Hellwig
[PATCH 4/6] block: stop setting ->direct_IO, Christoph Hellwig
Re: allow building a kernel without buffer_heads, Bob Peterson
[PATCH v2] hugetlbfs: Fix integer overflow check in hugetlbfs_file_mmap(),
Linke Li
[PATCH v3 00/10] Convert several functions in page_io.c to use a folio,
Peng Zhang
- [PATCH v3 07/10] mm/page_io: use a folio in swap_writepage_bdev_sync(), Peng Zhang
- [PATCH v3 01/10] mm/page_io: remove unneeded ClearPageUptodate(), Peng Zhang
- [PATCH v3 05/10] mm/page_io: use a folio in __end_swap_bio_read(), Peng Zhang
- [PATCH v3 08/10] mm/page_io: use a folio in swap_writepage_bdev_async(), Peng Zhang
- [PATCH v3 03/10] mm/page_io: introduce bio_first_folio_all(), Peng Zhang
- [PATCH v3 04/10] mm/page_io: use a folio in __end_swap_bio_write(), Peng Zhang
- [PATCH v3 09/10] mm/page_io: convert count_swpout_vm_event() to take in a folio, Peng Zhang
- [PATCH v3 06/10] mm/page_io: use a folio in sio_read_complete(), Peng Zhang
- [PATCH v3 10/10] mm/page_io: convert bio_associate_blkg_from_page() to take in a folio, Peng Zhang
- [PATCH v3 02/10] mm/page_io: remove unneeded SetPageError(), Peng Zhang
[linux-next:pending-fixes] BUILD SUCCESS 4b0f0b4c608145d083dc9c63794d376e41db0b47, kernel test robot
[linux-next:master 3146/3438] include/asm-generic/io.h:636:15: error: redefinition of 'inb_p',
kernel test robot
[PATCH v3 0/3] Optimize large folio interaction with deferred split,
Ryan Roberts
[PATCH] mm: fix obsolete function name above debug_pagealloc_enabled_static(), Miaohe Lin
[RFC PATCH v4] mm/slub: Optimize slub memory usage,
Jay Patel
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