Linux Kernel Memory Management
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- Re: [PATCH mm-unstable v1 2/5] kvm/x86: add kvm_arch_test_clear_young(), (continued)
- [PATCH -tip v4 1/3] kasan: Emit different calls for instrumentable memintrinsics,
Marco Elver
- RFC for new feature to move pages from one vma to another without split,
Lokesh Gidra
- [PATCH 00/17] smb3: Use iov_iters down to the network transport and fix DIO page pinning,
David Howells
- [PATCH 01/17] mm: Pass info, not iter, into filemap_get_pages(), David Howells
- [PATCH 03/17] splice: Add a func to do a splice from an O_DIRECT file without ITER_PIPE, David Howells
- [PATCH 04/17] iov_iter: Define flags to qualify page extraction., David Howells
- [PATCH 02/17] splice: Add a func to do a splice from a buffered file without ITER_PIPE, David Howells
- [PATCH 06/17] splice: Export filemap/direct_splice_read(), David Howells
- [PATCH 05/17] iov_iter: Add a function to extract a page list from an iterator, David Howells
- [PATCH 08/17] netfs: Add a function to extract a UBUF or IOVEC into a BVEC iterator, David Howells
- [PATCH 07/17] cifs: Implement splice_read to pass down ITER_BVEC not ITER_PIPE, David Howells
- [PATCH 09/17] netfs: Add a function to extract an iterator into a scatterlist, David Howells
- [PATCH 10/17] cifs: Add a function to build an RDMA SGE list from an iterator, David Howells
- [PATCH 11/17] cifs: Add a function to Hash the contents of an iterator, David Howells
- [PATCH 12/17] cifs: Add some helper functions, David Howells
- [PATCH 13/17] cifs: Add a function to read into an iter from a socket, David Howells
- [PATCH 15/17] cifs: Build the RDMA SGE list directly from an iterator, David Howells
- [PATCH 16/17] cifs: Remove unused code, David Howells
- [PATCH 14/17] cifs: Change the I/O paths to use an iterator rather than a page list, David Howells
- [PATCH 17/17] cifs: DIO to/from KVEC-type iterators should now work, David Howells
- Re: [PATCH 00/17] smb3: Use iov_iters down to the network transport and fix DIO page pinning, Steve French
- Re: [PATCH 00/17] smb3: Use iov_iters down to the network transport and fix DIO page pinning, David Howells
- Re: [PATCH 03/17] splice: Add a func to do a splice from an O_DIRECT file without ITER_PIPE, David Howells
- [PATCH v2] dm-crypt: allocate compound pages if possible, Mikulas Patocka
- [linux-next:pending-fixes] BUILD SUCCESS 11dfdadcff0ad6f6244df5ab33f207453de889bd, kernel test robot
- [PATCH v2] kasan: call clear_page with a match-all tag instead of changing page tag,
Peter Collingbourne
- [linux-next:master 9401/13217] include/asm-generic/cmpxchg-local.h:29:33: sparse: sparse: cast truncates bits from constant value (aaa31337 becomes 37), kernel test robot
- [PATCH] dm-crypt: allocate compound pages if possible,
Mikulas Patocka
- [PATCH v3 mm-unstable] mm/memory_hotplug: cleanup return value handing in do_migrate_range(), SeongJae Park
- [linux-next:master] BUILD REGRESSION 509583475828c4fd86897113f78315c1431edcc3, kernel test robot
- [RFC PATCH 0/2] minor cleanup of usage of flush_dcache_folio(),
Yin Fengwei
- [linux-next:master 11510/13217] cxl.c:undefined reference to `to_cxl_dax_region', kernel test robot
- [PATCH] mm/migrate: Fix wrongly apply write bit after mkdirty on sparc64,
Peter Xu
- [PATCH v6 2/2] mm, netfs, fscache: Stop read optimisation when folio removed from pagecache, David Howells
- [PATCH v6 1/2] mm: Merge folio_has_private()/filemap_release_folio() call pairs, David Howells
- [PATCH v4 00/16] mm: ioremap: Convert architectures to take GENERIC_IOREMAP way,
Baoquan He
- [PATCH v4 01/16] hexagon: mm: Convert to GENERIC_IOREMAP, Baoquan He
- [PATCH v4 02/16] openrisc: mm: remove unneeded early ioremap code, Baoquan He
- [PATCH v4 03/16] mm/ioremap: Define generic_ioremap_prot() and generic_iounmap(), Baoquan He
- [PATCH v4 04/16] mm: ioremap: allow ARCH to have its own ioremap method definition, Baoquan He
- [PATCH v4 05/16] mm/ioremap: add slab availability checking in ioremap_prot, Baoquan He
- [PATCH v4 06/16] arc: mm: Convert to GENERIC_IOREMAP, Baoquan He
- [PATCH v4 07/16] ia64: mm: Convert to GENERIC_IOREMAP, Baoquan He
- [PATCH v4 08/16] openrisc: mm: Convert to GENERIC_IOREMAP, Baoquan He
- [PATCH v4 09/16] s390: mm: Convert to GENERIC_IOREMAP, Baoquan He
- [PATCH v4 10/16] sh: mm: Convert to GENERIC_IOREMAP, Baoquan He
- [PATCH v4 11/16] xtensa: mm: Convert to GENERIC_IOREMAP, Baoquan He
- [PATCH v4 12/16] parisc: mm: Convert to GENERIC_IOREMAP, Baoquan He
- [PATCH v4 13/16] mm/ioremap: Consider IOREMAP space in generic ioremap, Baoquan He
- [PATCH v4 14/16] powerpc: mm: Convert to GENERIC_IOREMAP, Baoquan He
- [PATCH v4 15/16] arm64 : mm: add wrapper function ioremap_prot(), Baoquan He
- [PATCH v4 16/16] mm: ioremap: remove unneeded ioremap_allowed and iounmap_allowed, Baoquan He
- [linux-next:master 7236/13217] arch/mips/include/asm/page.h:255:55: warning: cast to pointer from integer of different size,
kernel test robot
- [PATCH] mm, page_alloc: reduce page alloc/free sanity checks,
Vlastimil Babka
- [PATCH v4 1/2] mm/userfaultfd: Support WP on multiple VMAs,
Muhammad Usama Anjum
- [PATCH] dax/kmem: Fix leak of memory-hotplug resources,
Dan Williams
- [PATCH 1/2] pcmcia : make PCMCIA depend on HAS_IOMEM,
Baoquan He
- [PATCH] kasan: call clear_page with a match-all tag instead of changing page tag,
Peter Collingbourne
- [PATCH v3 1/2] mm/userfaultfd: Support WP on multiple VMAs,
Muhammad Usama Anjum
- [PATCH v3 00/35] Per-VMA locks,
Suren Baghdasaryan
- [PATCH v3 01/35] maple_tree: Be more cautious about dead nodes, Suren Baghdasaryan
- [PATCH v3 02/35] maple_tree: Detect dead nodes in mas_start(), Suren Baghdasaryan
- [PATCH v3 03/35] maple_tree: Fix freeing of nodes in rcu mode, Suren Baghdasaryan
- [PATCH v3 04/35] maple_tree: remove extra smp_wmb() from mas_dead_leaves(), Suren Baghdasaryan
- [PATCH v3 05/35] maple_tree: Fix write memory barrier of nodes once dead for RCU mode, Suren Baghdasaryan
- [PATCH v3 06/35] maple_tree: Add smp_rmb() to dead node detection, Suren Baghdasaryan
- [PATCH v3 07/35] maple_tree: Add RCU lock checking to rcu callback functions, Suren Baghdasaryan
- [PATCH v3 08/35] mm: Enable maple tree RCU mode by default., Suren Baghdasaryan
- [PATCH v3 09/35] mm: introduce CONFIG_PER_VMA_LOCK, Suren Baghdasaryan
- [PATCH v3 10/35] mm: rcu safe VMA freeing, Suren Baghdasaryan
- [PATCH v3 11/35] mm: move mmap_lock assert function definitions, Suren Baghdasaryan
- [PATCH v3 12/35] mm: add per-VMA lock and helper functions to control it, Suren Baghdasaryan
- [PATCH v3 13/35] mm: mark VMA as being written when changing vm_flags, Suren Baghdasaryan
- [PATCH v3 14/35] mm/mmap: move VMA locking before vma_adjust_trans_huge call, Suren Baghdasaryan
- [PATCH v3 15/35] mm/khugepaged: write-lock VMA while collapsing a huge page, Suren Baghdasaryan
- [PATCH v3 16/35] mm/mmap: write-lock VMAs before merging, splitting or expanding them, Suren Baghdasaryan
- [PATCH v3 17/35] mm/mmap: write-lock VMA before shrinking or expanding it, Suren Baghdasaryan
- [PATCH v3 18/35] mm/mremap: write-lock VMA while remapping it to a new address range, Suren Baghdasaryan
- [PATCH v3 19/35] mm: write-lock VMAs before removing them from VMA tree, Suren Baghdasaryan
- [PATCH v3 20/35] mm: conditionally write-lock VMA in free_pgtables, Suren Baghdasaryan
- [PATCH v3 21/35] mm/mmap: write-lock adjacent VMAs if they can grow into unmapped area, Suren Baghdasaryan
- [PATCH v3 22/35] kernel/fork: assert no VMA readers during its destruction, Suren Baghdasaryan
- [PATCH v3 23/35] mm/mmap: prevent pagefault handler from racing with mmu_notifier registration, Suren Baghdasaryan
- [PATCH v3 24/35] mm: introduce vma detached flag, Suren Baghdasaryan
- [PATCH v3 25/35] mm: introduce lock_vma_under_rcu to be used from arch-specific code, Suren Baghdasaryan
- [PATCH v3 26/35] mm: fall back to mmap_lock if vma->anon_vma is not yet set, Suren Baghdasaryan
- [PATCH v3 27/35] mm: add FAULT_FLAG_VMA_LOCK flag, Suren Baghdasaryan
- [PATCH v3 28/35] mm: prevent do_swap_page from handling page faults under VMA lock, Suren Baghdasaryan
- [PATCH v3 29/35] mm: prevent userfaults to be handled under per-vma lock, Suren Baghdasaryan
- [PATCH v3 31/35] x86/mm: try VMA lock-based page fault handling first, Suren Baghdasaryan
- [PATCH v3 32/35] arm64/mm: try VMA lock-based page fault handling first, Suren Baghdasaryan
- [PATCH v3 33/35] powerc/mm: try VMA lock-based page fault handling first, Suren Baghdasaryan
- [PATCH v3 34/35] mm/mmap: free vm_area_struct without call_rcu in exit_mmap, Suren Baghdasaryan
- [PATCH v3 35/35] mm: separate vma->lock from vm_area_struct, Suren Baghdasaryan
- [PATCH v3 30/35] mm: introduce per-VMA lock statistics, Suren Baghdasaryan
- Re: [PATCH v3 00/35] Per-VMA locks, freak07
- [linux-next:master 10828/13038] arch/mips/kernel/vpe.c:643:35: error: no member named 'mod_mem' in 'struct module', kernel test robot
- [linux-next:master] BUILD REGRESSION 9d9019bcea1aac7eed64a1a4966282b6b7b141c8, kernel test robot
- [PATCH] hugetlb: check for undefined shift on 32 bit architectures,
Mike Kravetz
- [RFC PATCH 0/2] Providing mount for memfd_restricted() syscall,
Ackerley Tng
- [PATCH v2 0/2] mm/memory_hotplug: cleanup do_migrate_range(),
SeongJae Park
- [PATCH v2 0/6] use canonical ftrace path whenever possible,
Ross Zwisler
- [PATCH] mm/uffd: UFFD_FEATURE_WP_ZEROPAGE,
Peter Xu
- [PATCH] mm/uffd: Fix comment in handling pte markers,
Peter Xu
- [RFC PATCH 00/16] Add a TTM shrinker,
Thomas Hellström
- [RFC PATCH 01/16] drm/ttm: Fix a NULL pointer dereference, Thomas Hellström
- [RFC PATCH 02/16] drm/ttm/pool: Fix ttm_pool_alloc error path, Thomas Hellström
- [RFC PATCH 03/16] drm/ttm: Use the BIT macro for the TTM_TT_FLAGs, Thomas Hellström
- [RFC PATCH 05/16] drm/ttm: Unexport ttm_global_swapout(), Thomas Hellström
- [RFC PATCH 04/16] drm/ttm, drm/vmwgfx: Update the TTM swapout interface, Thomas Hellström
- [RFC PATCH 06/16] drm/ttm: Don't use watermark accounting on shrinkable pools, Thomas Hellström
- [RFC PATCH 07/16] drm/ttm: Reduce the number of used allocation orders for TTM pages, Thomas Hellström
- [RFC PATCH 08/16] drm/ttm: Add a shrinker and shrinker accounting, Thomas Hellström
- [RFC PATCH 10/16] drm/ttm: Remove pinned bos from shrinkable accounting, Thomas Hellström
- [RFC PATCH 09/16] drm/ttm: Introduce shrink throttling., Thomas Hellström
- [RFC PATCH 11/16] drm/ttm: Add a simple api to set / clear purgeable ttm_tt content, Thomas Hellström
- [RFC PATCH 12/16] mm: Add interfaces to back up and recover folio contents using swap, Thomas Hellström
- [RFC PATCH 13/16] drm/ttm: Make the call to ttm_tt_populate() interruptible when faulting, Thomas Hellström
- [RFC PATCH 14/16] drm/ttm: Provide helpers for shrinking, Thomas Hellström
- [RFC PATCH 15/16] drm/ttm: Use fault-injection to test error paths, Thomas Hellström
- [RFC PATCH 16/16] drm/i915, drm/ttm: Use the TTM shrinker rather than the external shmem pool, Thomas Hellström
- [PATCH 0/2] handle memoryless nodes more appropriately,
Qi Zheng
- [PATCH 0/3] [v2] objtool warning fixes,
Arnd Bergmann
- Folios for anonymous memory,
Ryan Roberts
- [PATCH 0/2] Revert boot-breaking changes in fs/,
Konrad Dybcio
- [linux-next:pending-fixes] BUILD SUCCESS 923d70f9effdde84beb0a4d3da16bbb718c2315c, kernel test robot
- [PATCH v3 0/4] Change the return value for page isolation functions,
Baolin Wang
- [linux-next:master 8669/13038] net/sched/act_pedit.c:237:21-28: WARNING opportunity for kmemdup, kernel test robot
- Re: cgroup: deadlock between cpu_hotplug_lock and freezer_mutex,
Hillf Danton
- [PATCH v2] arm64: Reset KASAN tag in copy_highpage with HW tags only,
Peter Collingbourne
- [linux-next:master 11693/12724] ERROR: modpost: "walk_hmem_resources" [drivers/dax/hmem/dax_hmem.ko] undefined!, kernel test robot
- [linux-next:master 9602/12724] htmldocs: Documentation/admin-guide/pm/amd-pstate.rst:343: WARNING: duplicate label admin-guide/pm/amd-pstate:user space interface in ``sysfs``, other instance in Documentation/admin-guide/pm/amd-pstate.rst, kernel test robot
- Re: [syzbot] [nilfs2?] INFO: task hung in nilfs_segctor_thread,
Hillf Danton
- [PATCH] mm/memory_hotplug: return zero from do_migrate_range() for only success,
SeongJae Park
- [PATCH] mm: userfaultfd: add UFFDIO_CONTINUE_MODE_WP to install WP PTEs,
Axel Rasmussen
- [PATCH v4] sched/psi: fix use-after-free in ep_remove_wait_queue(), Munehisa Kamata
- [v2 PATCH 0/5] Introduce mempool pages bulk allocator and use it in dm-crypt,
Yang Shi
- Query on mm/folio-compat: pagecache_get_page,
Deepak R Varma
- [PATCH v14 00/17] iov_iter: Improve page extraction (pin or just list),
David Howells
- [PATCH v14 02/17] splice: Add a func to do a splice from a buffered file without ITER_PIPE, David Howells
- [PATCH v14 01/17] mm: Pass info, not iter, into filemap_get_pages(), David Howells
- [PATCH v14 04/17] shmem: Implement splice-read, David Howells
- [PATCH v14 03/17] splice: Add a func to do a splice from an O_DIRECT file without ITER_PIPE, David Howells
- [PATCH v14 05/17] overlayfs: Implement splice-read, David Howells
- [PATCH v14 08/17] splice: Do splice read from a file without using ITER_PIPE, David Howells
- [PATCH v14 09/17] iov_iter: Kill ITER_PIPE, David Howells
- [PATCH v14 07/17] tty, proc, kernfs, random: Use direct_splice_read(), David Howells
- [PATCH v14 06/17] coda: Implement splice-read, David Howells
- [PATCH v14 10/17] iov_iter: Define flags to qualify page extraction., David Howells
- [PATCH v14 11/17] iov_iter: Add a function to extract a page list from an iterator, David Howells
- [PATCH v14 12/17] iomap: Don't get an reference on ZERO_PAGE for direct I/O block zeroing, David Howells
- [PATCH v14 14/17] block: Replace BIO_NO_PAGE_REF with BIO_PAGE_REFFED with inverted logic, David Howells
- [PATCH v14 13/17] block: Fix bio_flagged() so that gcc can better optimise it, David Howells
- [PATCH v14 15/17] block: Add BIO_PAGE_PINNED and associated infrastructure, David Howells
- [PATCH v14 16/17] block: Convert bio_iov_iter_get_pages to use iov_iter_extract_pages, David Howells
- [PATCH v14 17/17] block: convert bio_map_user_iov to use iov_iter_extract_pages, David Howells
- Re: [PATCH v14 00/17] iov_iter: Improve page extraction (pin or just list), David Howells
- Re: [PATCH v14 00/17] iov_iter: Improve page extraction (pin or just list), David Howells
- [linux-next:master] BUILD REGRESSION 3ebb0ac55efaf1d0fb1b106f852c114e5021f7eb, kernel test robot
- [PATCH v2] mm: percpu: fix incorrect size in pcpu_obj_full_size(), Yafang Shao
- [PATCH 0/2] fixups for generic implementation of pfn_valid(),
Mike Rapoport
- [PATCH v2 0/4] Change the return value for page isolation functions,
Baolin Wang
- [linux-next:master 10822/12724] arch/mips/kernel/vpe.c:643:41: error: 'struct module' has no member named 'mod_mem', kernel test robot
- [PATCH V7 0/2] mm: shmem: support POSIX_FADV_[WILL|DONT]NEED for shmem files,
Charan Teja Kalla
- [linux-next:pending-fixes] BUILD SUCCESS 11ce0876aa1cb63cf0fdd176eb6bd9643be5ea99, kernel test robot
- [PATCH] [RFC] maple_tree: reduce stack usage with gcc-9 and earlier,
Arnd Bergmann
- [PATCH] mm/slab: always use cache from obj,
Jiazi.Li
- [PATCH v3 0/5] iov_iter: Adjust styling/location of new splice functions,
David Howells
- [PATCH v3 1/5] splice: Rename new splice functions, David Howells
- [PATCH v3 2/5] splice: Provide pipe_head_buf() helper, David Howells
- [PATCH v3 3/5] splice: Use init_sync_kiocb() in filemap_splice_read(), David Howells
- [PATCH v3 4/5] splice: Move filemap_read_splice() to mm/filemap.c, David Howells
- [PATCH v3 5/5] shmem, overlayfs, coda, tty, proc, kernfs, random: Fix splice-read, David Howells
- Re: [PATCH v3 5/5] shmem, overlayfs, coda, tty, proc, kernfs, random: Fix splice-read, Greg Kroah-Hartman
- Re: [PATCH v3 5/5] shmem, overlayfs, coda, tty, proc, kernfs, random: Fix splice-read, Miklos Szeredi
- Re: [PATCH v3 0/5] iov_iter: Adjust styling/location of new splice functions, David Hildenbrand
- [PATCH 1/2] mm/khugepaged: set THP as uptodate earlier for shmem,
David Stevens
- [PATCH mm-unstable v1 1/2] mm: multi-gen LRU: clean up sysfs code,
T.J. Alumbaugh
- [PATCH 0/3] Some cleanups for page isolation,
Baolin Wang
- [PATCH] arm64: Reset KASAN tag in copy_highpage with HW tags only,
Peter Collingbourne
- [LSF/MM/BPF TOPIC] DAMON Updates and Future Plans,
SeongJae Park
- [GIT PULL] hotfixes for 6.2,
Andrew Morton
- [PATCH] mm/khugepaged: Fix invalid page access in release_pte_pages(),
Vishal Moola (Oracle)
- [PATCH] mm: memcontrol: rename memcg_kmem_enabled(),
Roman Gushchin
- Re: nvme boot problems after merge of mm-stable tree into linux-next,
Andrew Morton
- [linux-next:master] BUILD REGRESSION 09e41676e35ab06e4bce8870ea3bf1f191c3cb90, kernel test robot
- [PATCH v2 1/2] mm/userfaultfd: Support WP on multiple VMAs,
Muhammad Usama Anjum
- regression in next-20230213: "splice: Do splice read from a buffered file without using ITER_PIPE",
Daniel Golle
- [PATCH v3] docs/mm: Physical Memory: add example of interleaving nodes,
Mike Rapoport
- [PATCH v2 0/4] iov_iter: Adjust styling/location of new splice functions,
David Howells
- [PATCH 0/4] iov_iter: Adjust styling/location of new splice functions,
David Howells
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