linux-mm archive · August 2023

3,776 messages · showing the 100 most-recently-active threads .

• STALE1131d 6.6/regression/bisected - after commit a349d72fd9efc87c8fd1d16d3164752d84a7275b system stopped booting
  2023-08-31 23:35 · 1 reply this month · Mikhail Gavrilov <hidden>
• STALE1132d [PATCH v2 0/5] Optimize mmap_exit for large folios
  2023-08-31 19:58 · 13 replies this month · Ryan Roberts <ryan.roberts@arm.com>
• DORMANTno replies [linux-next:master] BUILD REGRESSION a47fc304d2b678db1a5d760a7d644dac9b067752
  2023-08-31 19:51 · 0 replies this month · kernel test robot <hidden>
• STALE1129d REVIEWED: 5 (5M) [PATCH v2 1/2] mm/vmalloc: Add a safer version of find_vm_area() for debug
  2023-08-31 19:48 · 2 replies this month · Joel Fernandes (Google) <hidden>
• STALE1006d [RFC PATCH 00/14] Rearrange batched folio freeing
  2023-08-31 19:03 · 31 replies this month · "Matthew Wilcox (Oracle)" <willy@infradead.org>
• DORMANTno replies Re: [PATCH v2 1/2] maple_tree: Disable mas_wr_append() when other readers are possible
  2023-08-31 19:02 · 0 replies this month · Andreas Schwab <hidden>
• STALE1133d [GIT PULL] non-MM updates for 6.6-rc1
  2023-08-31 18:46 · 4 replies this month · Andrew Morton <akpm@linux-foundation.org>
• STALE1077d [PATCH v2 0/9] x86/clear_huge_page: multi-page clearing
  2023-08-31 18:27 · 10 replies this month · Ankur Arora <hidden>
• STALE1133d Re: [RFC PATCH] Introduce persistent memory pool
  2023-08-31 17:38 · 2 replies this month · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• STALE1133d Re: [RFC PATCH] Introduce persistent memory pool
  2023-08-31 17:26 · 5 replies this month · Stanislav Kinsburskii <hidden>
• STALE1121d [PATCH v4 0/4] memcg: non-unified flushing for userspace stats
  2023-08-31 17:19 · 5 replies this month · Yosry Ahmed <hidden>
• STALE1129d Re: [PATCH v5 3/5] mm: LARGE_ANON_FOLIO for improved performance
  2023-08-31 17:15 · 5 replies this month · Huang, Ying <hidden>
• STALE1133d [PATCH v5 00/45] use refcount+RCU method to implement lockless slab shrink
  2023-08-31 16:41 · 57 replies this month · Qi Zheng <hidden>
• STALE1133d [PATCH v3 0/4] memcg: non-unified flushing for userspace stats
  2023-08-31 16:40 · 7 replies this month · Yosry Ahmed <hidden>
• STALE1132d [linux-next:master 13230/13643] arch/riscv/errata/andes/errata.c:29:23: error: storage size of 'ret' isn't known
  2023-08-31 16:36 · 9 replies this month · kernel test robot <hidden>
• STALE1133d [linux-next:master 8811/11214] arch/x86/pci/amd_bus.c:59:16: sparse: sparse: cast truncates bits from constant value (fcffffffff becomes ffffffff)
  2023-08-31 16:28 · 1 reply this month · kernel test robot <hidden>
• STALE1118d [PATCH v2 0/9] Mitigate a vmap lock contention v2
  2023-08-31 16:26 · 13 replies this month · "Uladzislau Rezki (Sony)" <urezki@gmail.com>
• DORMANTno replies [linux-next:master 13198/13643] drivers/parisc/sba_iommu.c:1900:32: warning: variable 'root' set but not used
  2023-08-31 16:00 · 0 replies this month · kernel test robot <hidden>
• STALE1133d [PATCH 0/3] Use nth_page() in place of direct struct page manipulation
  2023-08-31 15:38 · 7 replies this month · Zi Yan <hidden>
• STALE1133d LSM hook ordering in shmem_mknod() and shmem_tmpfile()?
  2023-08-31 15:27 · 4 replies this month · Paul Moore <paul@paul-moore.com>
• STALE1100d BUG: KCSAN: data-race in folio_batch_move_lru / mpage_read_end_io
  2023-08-31 14:53 · 4 replies this month · Mirsad Todorovac <hidden>
• STALE1132d [PATCH] mm/khugepaged: increase transparent_hugepage_recommend_disable parameter to disable active modification of min_free_kbytes
  2023-08-31 14:31 · 3 replies this month · Liu Song <hidden>
• DORMANTno replies [linux-next:pending-fixes] BUILD SUCCESS caed158a50c7a877da046e89b8c2cbc69079ac8e
  2023-08-31 14:11 · 0 replies this month · kernel test robot <hidden>
• STALE1108d [PATCH v2 0/6] Introduce __mt_dup() to improve the performance of fork()
  2023-08-31 14:02 · 8 replies this month · Peng Zhang <hidden>
• STALE1125d Re: [PATCH v7 9/9] swiotlb: search the software IO TLB only if the device makes use of it
  2023-08-31 12:51 · 2 replies this month · Jonathan Corbet <corbet@lwn.net>
• STALE1127d [PATCH] mm: make __GFP_SKIP_ZERO visible to skip zero operation
  2023-08-31 12:16 · 1 reply this month · zhaoyang.huang <hidden>
• STALE1012d some works in 2023
  2023-08-31 11:57 · 1 reply this month · Hillf Danton <hidden>
• STALE1133d [v3 0/4] mm: hugetlb: Skip initialization of gigantic tail struct pages if freed by HVO
  2023-08-31 10:28 · 24 replies this month · Usama Arif <hidden>
• STALE1133d [PATCH v3 0/4] cleanups for lockless slab shrink
  2023-08-31 09:50 · 5 replies this month · Qi Zheng <hidden>
• STALE1087d [PATCH v2 0/2] maple_tree: mas_wr_append() fix ups
  2023-08-31 09:43 · 7 replies this month · Liam R. Howlett <hidden>
• DORMANTno replies [PATCH] selftests/mm: gup_longterm: fix a resource leak
  2023-08-31 09:32 · 0 replies this month · Ding Xiang <hidden>
• STALE1133d [PATCH 00/12] Batch hugetlb vmemmap modification operations
  2023-08-31 09:27 · 35 replies this month · Mike Kravetz <hidden>
• STALE1133d [PATCH 0/3] memcg: non-unified flushing for userspace stats
  2023-08-31 09:05 · 42 replies this month · Yosry Ahmed <hidden>
• STALE1128d Prerequisites for Large Anon Folios
  2023-08-31 09:04 · 11 replies this month · Ryan Roberts <ryan.roberts@arm.com>
• STALE1126d [PATCH RFC] delayacct: add memory reclaim delay in get_page_from_freelist
  2023-08-31 07:26 · 1 reply this month · liwenyu01@bilibili.com <hidden>
• STALE1133d Re: [PATCH v2 1/2] maple_tree: Disable mas_wr_append() when other readers are possible
  2023-08-31 05:37 · 1 reply this month · Andreas Schwab <hidden>
• DORMANTno replies REVIEWED: 1 (1M) [PATCH v3] tools/mm: fix undefined reference to pthread_once
  2023-08-31 03:45 · 0 replies this month · Xie XiuQi <hidden>
• STALE1134d REVIEWED: 1 (1M) [PATCH RESEND] tools/mm: fix undefined reference to pthread_once
  2023-08-31 02:57 · 4 replies this month · Xie XiuQi <hidden>
• STALE1134d [linux-next:master 10401/13390] include/linux/fortify-string.h:65:29: warning: '__builtin_strcpy' source argument is the same as destination
  2023-08-31 02:08 · 1 reply this month · kernel test robot <hidden>
• DORMANTno replies REVIEWED: 1 (1M) [PATCH v2] tools/mm: fix undefined reference to pthread_once
  2023-08-31 01:29 · 0 replies this month · Xie XiuQi <hidden>
• STALE1134d [PATCH v5 0/5] variable-order, large folios for anonymous memory
  2023-08-31 00:14 · 20 replies this month · Ryan Roberts <ryan.roberts@arm.com>
• STALE1132d [GIT PULL] percpu changes for v6.6-rc1
  2023-08-31 00:10 · 0 replies this month · Dennis Zhou <dennis@kernel.org>
• STALE1134d REVIEWED: 1 (0M) Re: [PATCH v2 5/7] mm/compaction: remove repeat compact_blockskip_flush check in reset_isolation_suitable
  2023-08-30 19:29 · 1 reply this month · Mel Gorman <hidden>
• STALE1003d [PATCH 00/15] stackdepot: allow evicting stack traces
  2023-08-30 19:23 · 28 replies this month · <hidden>
• STALE1134d Re: [PATCH v2 4/8] mm: migrate: use a folio in migrate_misplaced_page()
  2023-08-30 19:18 · 2 replies this month · Huang, Ying <hidden>
• STALE1134d Re: [PATCH v5 3/5] mm: LARGE_ANON_FOLIO for improved performance
  2023-08-30 19:18 · 1 reply this month · Huang, Ying <hidden>
• STALE989d LANDED [PATCH v10 0/4] RISC-V: mm: Make SV48 the default address space
  2023-08-30 19:17 · 5 replies this month · Charlie Jenkins <hidden>
• STALE1122d [PATCH] mm: page_alloc: fix cma pageblock was stolen in rmqueue fallback
  2023-08-30 19:17 · 0 replies this month · Lecopzer Chen <hidden>
• STALE1134d [PATCH v2 0/7] Fixes and cleanups to compaction
  2023-08-30 19:16 · 9 replies this month · Kemeng Shi <shikemeng@huaweicloud.com>
• STALE1134d [PATCH] mm/mremap: fix unaccount of memory on vma_merge() failure
  2023-08-30 19:16 · 1 reply this month · Anthony Yznaga <hidden>
• STALE1131d [PATCH 1/2] mm/vmalloc: Add a safer version of find_vm_area() for debug
  2023-08-30 19:16 · 6 replies this month · Joel Fernandes (Google) <hidden>
• STALE1134d LANDED [PATCH v2 0/2] riscv: support ELF format binaries in nommu mode
  2023-08-30 19:03 · 1 reply this month · Greg Ungerer <gerg@kernel.org>
• STALE1077d kernel/user_namespace.c:239: warning: Function parameter or member 'map_up' not described in 'idmap_key'
  2023-08-30 18:53 · 2 replies this month · kernel test robot <hidden>
• STALE1128d Don't fill the kernel log with memfd_create messages
  2023-08-30 18:47 · 0 replies this month · Alex Xu (Hello71) <hidden>
• STALE1134d Re: [PATCH v2 4/7] mm/compaction: simplify pfn iteration in isolate_freepages_range
  2023-08-30 18:46 · 1 reply this month · Mel Gorman <hidden>
• STALE1084d [PATCH v4 00/36] arm64/gcs: Provide support for GCS in userspace
  2023-08-30 18:45 · 77 replies this month · Mark Brown <broonie@kernel.org>
• STALE1133d Re: [RFC PATCH v11 12/29] KVM: Add KVM_CREATE_GUEST_MEMFD ioctl() for guest-specific backing memory
  2023-08-30 18:45 · 0 replies this month · Ackerley Tng <hidden>
• STALE1125d [RFC PATCH v11 00/29] KVM: guest_memfd() and per-page attributes
  2023-08-30 18:45 · 6 replies this month · Sean Christopherson <seanjc@google.com>
• STALE1000d [PATCH v12 0/2] mm, pmem, xfs: Introduce MF_MEM_REMOVE for unbind
  2023-08-30 18:45 · 12 replies this month · Shiyang Ruan <hidden>
• STALE1134d Re: [PATCH v2 3/7] mm/compaction: correctly return failure with bogus compound_order in strict mode
  2023-08-30 18:34 · 1 reply this month · Mel Gorman <hidden>
• STALE1117d [PATCH v1 0/3] udmabuf: Add support for page migration out of movable zone or CMA
  2023-08-30 17:30 · 16 replies this month · Vivek Kasireddy <vivek.kasireddy@intel.com>
• STALE1134d [linux-next:master 3581/12910] arch/powerpc/kvm/../../../virt/kvm/vfio.c:89:7: error: attribute declaration must precede definition
  2023-08-30 17:19 · 5 replies this month · kernel test robot <hidden>
• STALE1121d kmemleak handling of kfree_rcu
  2023-08-30 16:37 · 0 replies this month · Christoph Paasch <hidden>
• STALE1134d [RFC v1 0/3] udmabuf: Replace pages when there is FALLOC_FL_PUNCH_HOLE in memfd
  2023-08-30 16:02 · 33 replies this month · Vivek Kasireddy <vivek.kasireddy@intel.com>
• STALE1134d [PATCH 0/3] arch: include asm/cacheflush.h in asm/hugetlb.h
  2023-08-30 13:24 · 5 replies this month · Hugh Dickins <hughd@google.com>
• DORMANTno replies [linux-next:master 13043/13390] arch/loongarch/kernel/traps.c:707:21: error: implicit declaration of function 'kgdb_breakpoint_handler'; did you mean 'kprobe_breakpoint_handler'?
  2023-08-30 08:54 · 0 replies this month · kernel test robot <hidden>
• STALE1107d [PATCH v2 0/3] Fixes and cleanups to break_down_buddy_pages
  2023-08-30 06:28 · 5 replies this month · Kemeng Shi <shikemeng@huaweicloud.com>
• STALE1134d REVIEWED: 1 (0M) [PATCH] mm: allow a controlled amount of unfairness in the page lock
  2023-08-30 06:27 · 3 replies this month · Maximilian Heyne <hidden>
• STALE1123d [PATCH v6 00/11] io_uring getdents
  2023-08-30 06:13 · 20 replies this month · Hao Xu <hidden>
• DORMANTno replies [linux-next:master 13135/13297] drivers/net/ethernet/sfc/ethtool_common.c:278:32: warning: '%-24s' directive output may be truncated writing between 24 and 31 bytes into a region of size 25
  2023-08-30 05:00 · 0 replies this month · kernel test robot <hidden>
• STALE1135d [PATCH] hugetlb: set hugetlb page flag before optimizing vmemmap
  2023-08-30 03:33 · 1 reply this month · Mike Kravetz <hidden>
• STALE1135d [PATCH] mm/mmap: Define DEFAULT_STACK_GUARD_GAP
  2023-08-30 03:25 · 3 replies this month · Anshuman Khandual <hidden>
• STALE1135d [PATCH] mm/mmap: Tighten up cmdline_parse_stack_guard_gap()
  2023-08-30 03:25 · 3 replies this month · Anshuman Khandual <hidden>
• STALE1128d REVIEWED: 3 (0M) [PATCH v5] mm: vmscan: try to reclaim swapcache pages if no swap space
  2023-08-30 03:02 · 0 replies this month · Liu Shixin <hidden>
• STALE1128d [RFC PATCH] mm/damon/core: use number of passed access sampling as a timer
  2023-08-30 01:52 · 1 reply this month · SeongJae Park <sj@kernel.org>
• STALE1135d REVIEWED: 1 (0M) [PATCH v4] mm: vmscan: try to reclaim swapcache pages if no swap space
  2023-08-30 01:52 · 2 replies this month · Liu Shixin <hidden>
• STALE1135d [RFC PATCH] mm/damon/core: add a tracepoint for damos apply target regions
  2023-08-30 01:37 · 2 replies this month · SeongJae Park <sj@kernel.org>
• STALE1135d [GIT PULL] MM updates for 6.6-rc1
  2023-08-30 01:34 · 4 replies this month · Andrew Morton <akpm@linux-foundation.org>
• STALE1135d [PATCH v6 0/7] fs: implement multigrain timestamps
  2023-08-30 01:25 · 15 replies this month · Jeff Layton <jlayton@kernel.org>
• STALE1129d [PATCH v2 00/89] fs: new accessors for inode->i_ctime
  2023-08-30 00:49 · 2 replies this month · Jeff Layton <jlayton@kernel.org>
• STALE1128d [PATCH] mm: fix unaccount of memory on vma_link() failure
  2023-08-30 00:45 · 0 replies this month · Anthony Yznaga <hidden>
• DORMANTno replies [linux-next:master 11990/13297] drivers/platform/x86/mlx-platform.c:6204:8: error: call to undeclared function 'pci_request_region'; ISO C99 and later do not support implicit function declarations
  2023-08-29 22:32 · 0 replies this month · kernel test robot <hidden>
• STALE701d [PATCH v2 00/33] Separate struct slab from struct page
  2023-08-29 21:33 · 2 replies this month · Vlastimil Babka <hidden>
• STALE1135d [GIT PULL] slab updates for 6.6
  2023-08-29 20:19 · 1 reply this month · Vlastimil Babka <hidden>
• STALE1135d Re: [PATCH] mm: fix draining remote pageset
  2023-08-29 18:06 · 1 reply this month · Huang, Ying <hidden>
• STALE1135d Re: 'struct dynamic': struct tag leak in UAPI headers
  2023-08-29 17:46 · 1 reply this month · Eric W. Biederman <hidden>
• STALE1135d REVIEWED: 1 (0M) [PATCH v2] mm/hugeltb: fix nodes huge page allocation when there are surplus pages
  2023-08-29 16:58 · 1 reply this month · Xueshi Hu <hidden>
• STALE1038d [PATCH v1 0/4] Optimize mmap_exit for large folios
  2023-08-29 16:00 · 17 replies this month · Ryan Roberts <ryan.roberts@arm.com>
• DORMANTno replies [linux-next:master 12683/13297] drivers/scsi/qla2xxx/qla_nvme.c:1183:13: warning: unused variable 'fcport'
  2023-08-29 15:26 · 0 replies this month · kernel test robot <hidden>
• STALE1134d REVIEWED: 1 (0M) Re: [PATCH v2 6/7] mm/compaction: improve comment of is_via_compact_memory
  2023-08-29 15:06 · 0 replies this month · Mel Gorman <hidden>
• STALE1135d 'struct dynamic': struct tag leak in UAPI headers
  2023-08-29 14:20 · 4 replies this month · Alejandro Colomar <alx@kernel.org>
• STALE883d allow building a kernel without buffer_heads v3
  2023-08-29 13:04 · 19 replies this month · Christoph Hellwig <hch@lst.de>
• STALE1135d [linux-next:master 1647/12910] arch/powerpc/include/asm/switch_to.h:86:2: error: call to __compiletime_assert_261 declared with 'error' attribute: BUILD_BUG failed
  2023-08-29 11:48 · 2 replies this month · kernel test robot <hidden>
• STALE1101d [PATCH v3 0/29] block: Make blkdev_get_by_*() return handle
  2023-08-29 11:04 · 5 replies this month · Jan Kara <jack@suse.cz>
• STALE1135d [PATCH] [RFC PATCH v2]mm/slub: Optimize slub memory usage
  2023-08-29 08:40 · 2 replies this month · Jay Patel <hidden>
• STALE1135d REVIEWED: 20 (20M) [PATCH v3] fs: clean up usage of noop_dirty_folio
  2023-08-29 08:12 · 1 reply this month · Xueshi Hu <hidden>
• DORMANTno replies [PATCH] mm: vmscan: use per-zone watermark when determine file_is_tiny
  2023-08-29 07:07 · 0 replies this month · Liu Shixin <hidden>
• STALE1113d [RFC PATCH V1 0/6] sched/numa: Enhance disjoint VMA scanning
  2023-08-29 06:08 · 6 replies this month · Raghavendra K T <hidden>
• STALE1134d REVIEWED: 3 (3M) Re: [PATCH v2 6/7] mm/compaction: improve comment of is_via_compact_memory
  2023-08-29 03:29 · 0 replies this month · Baolin Wang <baolin.wang@linux.alibaba.com>
• STALE1134d REVIEWED: 3 (3M) Re: [PATCH v2 3/7] mm/compaction: correctly return failure with bogus compound_order in strict mode
  2023-08-29 03:28 · 0 replies this month · Baolin Wang <baolin.wang@linux.alibaba.com>