linux-mm archive · February 2023

3,643 messages · showing the 100 most-recently-active threads .

• STALE1318d [PATCH v2 00/46] hugetlb: introduce HugeTLB high-granularity mapping
  2023-02-28 23:53 · 91 replies this month · James Houghton <hidden>
• STALE1248d [LSF/MM/BPF TOPIC] Swap Abstraction / Native Zswap
  2023-02-28 23:29 · 17 replies this month · Yosry Ahmed <hidden>
• DORMANTno replies [vbabka:slab-remove-slob-v1 6/7] mm/slab.h:769:6: error: field 'dump_unreclaimable_slab' declared as a function
  2023-02-28 23:23 · 0 replies this month · kernel test robot <hidden>
• STALE1318d [PATCHv2 0/6] zsmalloc: fine-grained fullness and new compaction algorithm
  2023-02-28 23:14 · 23 replies this month · Sergey Senozhatsky <senozhatsky@chromium.org>
• STALE1240d [LSF/MM/BPF TOPIC] VM Memory Overcommit
  2023-02-28 22:52 · 4 replies this month · T.J. Alumbaugh <hidden>
• STALE1188d [PATCH 0/2] riscv: support ELF format binaries in nommu mode
  2023-02-28 22:49 · 5 replies this month · Greg Ungerer <gerg@kernel.org>
• STALE1319d [PATCH v6 00/41] Shadow stacks for userspace
  2023-02-28 22:36 · 111 replies this month · Rick Edgecombe <rick.p.edgecombe@intel.com>
• STALE1313d [RFC v2 bpf-next 0/9] mm/bpf/perf: Store build id in inode object
  2023-02-28 22:07 · 11 replies this month · Jiri Olsa <jolsa@kernel.org>
• STALE1305d RE: [PATCH v2] kasan: fix deadlock in start_report()
  2023-02-28 21:51 · 3 replies this month · 袁帅 (Shuai Yuan) <hidden>
• STALE1306d [PATCH v3 00/34] New page table range API
  2023-02-28 21:39 · 34 replies this month · "Matthew Wilcox (Oracle)" <willy@infradead.org>
• STALE1320d [PATCH V3 0/4] sched/numa: Enhance vma scanning
  2023-02-28 21:24 · 5 replies this month · Raghavendra K T <hidden>
• STALE1320d Re: [PATCH 3/3] migrate_pages: try migrate in batch asynchronously firstly
  2023-02-28 21:23 · 1 reply this month · Huang, Ying <hidden>
• STALE1320d [PATCH mm-unstable v1 00/26] mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE on all architectures with swap PTEs
  2023-02-28 21:11 · 13 replies this month · David Hildenbrand <hidden>
• STALE1320d [PATCH] mm: remove zap_page_range and create zap_vma_pages
  2023-02-28 21:11 · 2 replies this month · Mike Kravetz <hidden>
• STALE1320d Re: [PATCH 1/3] migrate_pages: fix deadlock in batched migration
  2023-02-28 21:08 · 1 reply this month · Huang, Ying <hidden>
• STALE1272d [LSF/MM/BPF proposal]: Physr discussion
  2023-02-28 20:59 · 1 reply this month · Jason Gunthorpe <jgg@nvidia.com>
• STALE1320d [PATCH v2 0/2] kasan: bugfix and cleanup
  2023-02-28 20:48 · 3 replies this month · Peter Collingbourne <hidden>
• STALE1164d [PATCH RFC v8 00/56] Add AMD Secure Nested Paging (SEV-SNP) Hypervisor Support
  2023-02-28 20:47 · 88 replies this month · Michael Roth <hidden>
• STALE1315d [PATCH v2 0/5] batched remove rmap in try_to_unmap_one()
  2023-02-28 20:28 · 6 replies this month · Yin Fengwei <hidden>
• STALE1319d REVIEWED: 5 (5M) [PATCH v2] kcov: improve documentation
  2023-02-28 20:04 · 0 replies this month · <hidden>
• STALE1320d [PATCH] kcov: improve documentation
  2023-02-28 20:01 · 2 replies this month · <hidden>
• STALE1299d [PATCH v2 00/11] fold per-CPU vmstats remotely
  2023-02-28 19:48 · 16 replies this month · Marcelo Tosatti <hidden>
• STALE1319d [PATCH] mm/uffd: UFFD_FEATURE_WP_ZEROPAGE
  2023-02-28 19:43 · 17 replies this month · Peter Xu <peterx@redhat.com>
• STALE1320d [PATCH v10 0/6] Implement IOCTL to get and/or the clear info about PTEs
  2023-02-28 19:32 · 51 replies this month · Muhammad Usama Anjum <hidden>
• STALE1320d [PATCH v2 00/20] CXL RAM and the 'Soft Reserved' => 'System RAM' default
  2023-02-28 18:53 · 64 replies this month · Dan Williams <hidden>
• STALE1320d [PATCH v3 0/8] make slab shrink lockless
  2023-02-28 18:41 · 21 replies this month · Qi Zheng <hidden>
• STALE1320d LANDED [PATCH] psi: reduce min window size to 50ms
  2023-02-28 18:18 · 18 replies this month · Sudarshan Rajagopalan <hidden>
• STALE1320d Re: [PATCH v2 00/33] Per-VMA locks
  2023-02-28 18:08 · 1 reply this month · Punit Agrawal <hidden>
• STALE1320d [ammarfaizi2-block:akpm/mm/mm-unstable 82/99] mm/mmap.c:516 vma_prepare() error: we previously assumed 'vp->vma' could be null (see line 505)
  2023-02-28 18:05 · 1 reply this month · Dan Carpenter <hidden>
• STALE1312d [PATCH v1 0/2] Ignore non-LRU-based reclaim in memcg reclaim
  2023-02-28 17:25 · 7 replies this month · Yosry Ahmed <hidden>
• STALE1248d LSFMMBPF proposal [MM]: Eliminate vmap/vmalloc lock contention
  2023-02-28 16:42 · 0 replies this month · Uladzislau Rezki <urezki@gmail.com>
• STALE1320d [PATCH v2 00/30] New page table range API
  2023-02-28 16:26 · 38 replies this month · "Matthew Wilcox (Oracle)" <willy@infradead.org>
• STALE1300d [PATCH drm-next v2 00/16] [RFC] DRM GPUVA Manager & Nouveau VM_BIND UAPI
  2023-02-28 16:24 · 52 replies this month · Danilo Krummrich <hidden>
• STALE1314d [PATCH v2] mm/uffd: UFFD_FEATURE_WP_UNPOPULATED
  2023-02-28 16:24 · 4 replies this month · Peter Xu <peterx@redhat.com>
• DORMANTno replies [linux-next:master 13796/14141] arch/parisc/mm/fault.c:427 do_page_fault() error: uninitialized symbol 'msg'.
  2023-02-28 14:28 · 0 replies this month · Dan Carpenter <hidden>
• DORMANTno replies [linux-next:master] BUILD REGRESSION 058f4df42121baadbb8a980c06011e912784dbd2
  2023-02-28 14:20 · 0 replies this month · kernel test robot <hidden>
• STALE1304d [RFC][nvdimm][crash] pmem memmap dump support
  2023-02-28 14:09 · 1 reply this month · lizhijian@fujitsu.com <hidden>
• STALE1317d [PATCH v9 0/2] Memory poison recovery in khugepaged collapsing
  2023-02-28 13:40 · 8 replies this month · Jiaqi Yan <hidden>
• STALE1321d [PATCH mm] kasan, powerpc: Don't rename memintrinsics if compiler adds prefixes
  2023-02-28 11:58 · 3 replies this month · Marco Elver <elver@google.com>
• DORMANTno replies [linux-next:pending-fixes] BUILD SUCCESS d37821efea80ba22f8a93a1ce7a006746b504c22
  2023-02-28 11:38 · 0 replies this month · kernel test robot <hidden>
• STALE1320d [PATCH] tomoyo: replace tomoyo_round2() with kmalloc_size_roundup()
  2023-02-28 09:36 · 0 replies this month · Vlastimil Babka <hidden>
• STALE1297d [PATCH] cpuset: Clean up cpuset_node_allowed
  2023-02-28 08:36 · 0 replies this month · Haifeng Xu <hidden>
• STALE1320d [PATCH 0/3] migrate_pages: fix deadlock in batched synchronous migration
  2023-02-28 06:37 · 6 replies this month · Huang Ying <hidden>
• STALE1321d [PATCH] kasan: remove PG_skip_kasan_poison flag
  2023-02-28 06:33 · 2 replies this month · Peter Collingbourne <hidden>
• STALE1321d Re: [PATCH -v5 0/9] migrate_pages(): batch TLB flushing
  2023-02-28 05:59 · 1 reply this month · Huang, Ying <hidden>
• STALE1321d [PATCH V2 0/3] sched/numa: Enhance vma scanning
  2023-02-28 04:59 · 16 replies this month · Raghavendra K T <hidden>
• STALE1250d [LSF/MM/BPF TOPIC] SMDK inspired MM changes for CXL
  2023-02-28 04:36 · 2 replies this month · Kyungsan Kim <hidden>
• STALE1321d [PATCHv4 00/12] dmapool enhancements
  2023-02-28 02:18 · 6 replies this month · Keith Busch <hidden>
• STALE1321d [PATCH] dmapool: push new blocks in ascending order
  2023-02-28 02:14 · 10 replies this month · Keith Busch <hidden>
• STALE1320d [RFC PATCH 00/25] mm/zsmalloc: Split zsdesc from struct page
  2023-02-28 02:02 · 29 replies this month · Hyeonggon Yoo <hidden>
• DORMANTno replies Re: [syzbot] [keyrings?] [lsm?] WARNING in __mod_timer
  2023-02-28 01:59 · 0 replies this month · Hillf Danton <hidden>
• STALE1321d [PATCH RFC] arm64/vmalloc: use module region only for module_alloc() if CONFIG_RANDOMIZE_BASE is set
  2023-02-28 01:48 · 8 replies this month · Liu Shixin <hidden>
• STALE1321d [PATCH v5 00/23] Convert to filemap_get_folios_tag()
  2023-02-28 01:02 · 1 reply this month · Vishal Moola (Oracle) <hidden>
• STALE1321d [linus:master] [mm] f1a7941243: unixbench.score -19.2% regression
  2023-02-28 00:32 · 3 replies this month · kernel test robot <hidden>
• STALE1301d [PATCH v7 00/41] Shadow stacks for userspace
  2023-02-27 22:55 · 42 replies this month · Rick Edgecombe <rick.p.edgecombe@intel.com>
• DORMANTno replies [PATCH v1] prctl: add flags to enable KSM at the process level
  2023-02-27 22:02 · 0 replies this month · Stefan Roesch <hidden>
• DORMANTno replies [PATCH] mm/rmap: use atomic_try_cmpxchg in set_tlb_ubc_flush_pending
  2023-02-27 21:42 · 0 replies this month · Uros Bizjak <hidden>
• STALE1291d LSF/MM/BPF 2023 IOMAP conversion status update
  2023-02-27 21:02 · 9 replies this month · Luis Chamberlain <mcgrof@kernel.org>
• STALE1321d [GIT PULL] memblock: small optimizations
  2023-02-27 18:18 · 1 reply this month · Mike Rapoport <rppt@kernel.org>
• STALE1292d [PATCH] selftests: cgroup: Add 'malloc' failures checks in test_memcontrol
  2023-02-27 18:16 · 3 replies this month · Ivan Orlov <ivan.orlov0322@gmail.com>
• STALE1187d [PATCH v4 00/33] Per-VMA locks
  2023-02-27 17:39 · 33 replies this month · Suren Baghdasaryan <surenb@google.com>
• STALE1286d [PATCH v3 00/35] Per-VMA locks
  2023-02-27 17:34 · 65 replies this month · Suren Baghdasaryan <surenb@google.com>
• STALE1311d [PATCH v3 0/3] mm: process/cgroup ksm support
  2023-02-27 17:24 · 8 replies this month · Stefan Roesch <hidden>
• STALE1321d [RFC][PATCH v2] splice: Prevent gifting of multipage folios
  2023-02-27 15:53 · 1 reply this month · David Howells <dhowells@redhat.com>
• STALE1322d [RFC][PATCH] splice: Prevent gifting of multipage folios
  2023-02-27 15:25 · 2 replies this month · David Howells <dhowells@redhat.com>
• STALE1322d [PATCH 0/5] Fix a minor POSIX conformance problem
  2023-02-27 14:51 · 19 replies this month · "Matthew Wilcox (Oracle)" <willy@infradead.org>
• DORMANTno replies [linux-next:master] BUILD REGRESSION 7f7a8831520f12a3cf894b0627641fad33971221
  2023-02-27 13:58 · 0 replies this month · kernel test robot <hidden>
• STALE1322d [PATCH RFC 0/5] Writeback handling of pinned pages
  2023-02-27 13:37 · 25 replies this month · Jan Kara <jack@suse.cz>
• STALE1300d [PATCH v7 0/5] shoot lazy tlbs (lazy tlb refcount scalability improvement)
  2023-02-27 13:33 · 7 replies this month · Nicholas Piggin <npiggin@gmail.com>
• STALE1319d [GIT PULL] MM updates for 6.3-rc1
  2023-02-27 13:21 · 31 replies this month · Andrew Morton <akpm@linux-foundation.org>
• DORMANTno replies [linux-next:pending-fixes] BUILD SUCCESS 13efc3a9f23bac387df626bab53a62128296ea52
  2023-02-27 12:57 · 0 replies this month · kernel test robot <hidden>
• STALE1322d [PATCH -v5 0/9] migrate_pages(): batch TLB flushing
  2023-02-27 11:06 · 11 replies this month · Huang Ying <hidden>
• STALE1297d [PATCH v10 0/3] mm, pmem, xfs: Introduce MF_MEM_REMOVE for unbind
  2023-02-27 10:07 · 13 replies this month · Shiyang Ruan <hidden>
• STALE1320d Re: [RFC PATCH 0/5] Memory access profiler(IBS) driven NUMA balancing
  2023-02-27 07:55 · 0 replies this month · Huang, Ying <hidden>
• STALE1322d [RFC PATCH 0/2] minor cleanup of usage of flush_dcache_folio()
  2023-02-27 06:14 · 8 replies this month · Yin Fengwei <hidden>
• DORMANTno replies LANDED [ammarfaizi2-block:akpm/mm/mm-unstable 13/64] ld.lld: error: undefined symbol: memcpy
  2023-02-27 06:03 · 0 replies this month · kernel test robot <hidden>
• STALE1321d Re: [syzbot] [keyrings?] [lsm?] WARNING in __mod_timer
  2023-02-27 05:22 · 0 replies this month · Hillf Danton <hidden>
• STALE1320d [linus:master] [mm/mmap] 0503ea8f5b: kernel_BUG_at_mm/filemap.c
  2023-02-27 03:52 · 2 replies this month · kernel test robot <hidden>
• DORMANTno replies Re: [PATCH 0/3] migrate_pages: fix deadlock in batched synchronous migration
  2023-02-27 01:26 · 0 replies this month · Huang, Ying <hidden>
• STALE1314d [LSF/MM/BPF TOPIC] Flexible orders for anonymous folios
  2023-02-27 00:58 · 9 replies this month · Yu Zhao <hidden>
• STALE1322d [PATCH] Revert "kasan: drop skip_kasan_poison variable in free_pages_prepare"
  2023-02-27 00:16 · 1 reply this month · Peter Collingbourne <hidden>
• STALE1322d Re: nvme boot problems after merge of mm-stable tree into linux-next
  2023-02-26 23:05 · 8 replies this month · Andrew Morton <akpm@linux-foundation.org>
• STALE1322d [PATCH] mm/zswap: try to avoid worst-case scenario on same element pages
  2023-02-26 21:57 · 1 reply this month · Taejoon Song <hidden>
• STALE1322d [syzbot] KMSAN: uninit-value in ondemand_readahead
  2023-02-26 20:38 · 2 replies this month · syzbot <hidden>
• DORMANTno replies [linux-next:master 13810/14003] drivers/block/zram/zram_drv.c:1236:44: error: passing argument 1 of 'atomic64_read' from incompatible pointer type
  2023-02-26 15:41 · 0 replies this month · kernel test robot <hidden>
• STALE1323d [PATCH v2 0/7] make slab shrink lockless
  2023-02-26 13:56 · 32 replies this month · Qi Zheng <hidden>
• STALE1323d [PATCH 0/5] batched remove rmap in try_to_unmap_one()
  2023-02-26 11:45 · 12 replies this month · Yin Fengwei <hidden>
• STALE1323d [PATCH 0/7] New arch interfaces for manipulating multiple pages
  2023-02-26 06:56 · 36 replies this month · "Matthew Wilcox (Oracle)" <willy@infradead.org>
• DORMANTno replies Re: [Bug 217022] New: Extremely Slow Hugepage Allocation
  2023-02-26 05:33 · 0 replies this month · Andrew Morton <akpm@linux-foundation.org>
• STALE1290d REVIEWED: 13 (11M) [PATCH AUTOSEL 6.1 17/21] entry, kasan, x86: Disallow overriding mem*() functions
  2023-02-26 03:44 · 0 replies this month · Sasha Levin <sashal@kernel.org>
• STALE1320d REVIEWED: 13 (11M) [PATCH AUTOSEL 6.2 17/21] entry, kasan, x86: Disallow overriding mem*() functions
  2023-02-26 03:43 · 0 replies this month · Sasha Levin <sashal@kernel.org>
• STALE1323d [linux-next:master] BUILD REGRESSION 8232539f864ca60474e38eb42d451f5c26415856
  2023-02-25 21:02 · 1 reply this month · kernel test robot <hidden>
• STALE1323d [GIT PULL] Compute Express Link (CXL) for 6.3
  2023-02-25 17:33 · 1 reply this month · Dan Williams <hidden>
• DORMANTno replies [linux-next:pending-fixes] BUILD SUCCESS 133600336ba4c05411c39e9e3a43b42551ae0471
  2023-02-25 17:28 · 0 replies this month · kernel test robot <hidden>
• STALE1300d Re: [PATCH 4/6] locking/rwsem: Split out rwsem_reader_wake()
  2023-02-25 10:15 · 0 replies this month · Hillf Danton <hidden>
• DORMANTno replies [LSF/MM/BPF TOPIC] Make bpf memory allocator more robust
  2023-02-25 06:23 · 0 replies this month · Hou Tao <hidden>
• STALE1324d [PATCH] mm/mprotect: Fix successful vma_merge() of next in do_mprotect_pkey()
  2023-02-24 22:54 · 1 reply this month · Liam R. Howlett <hidden>
• STALE1224d Re: [Bug 216646] having TRANSPARENT_HUGEPAGE enabled hangs some applications (supervisor read access in kernel mode)
  2023-02-24 18:08 · 2 replies this month · Andrew Morton <akpm@linux-foundation.org>
• DORMANTno replies [linux-next:master] BUILD REGRESSION 4d6d7ce9baaf9e67a85a53afc69a36af716f7670
  2023-02-24 17:59 · 0 replies this month · kernel test robot <hidden>
• STALE1324d Re: [PATCH] mm/memcontrol: add memory.peak in cgroup root
  2023-02-24 15:46 · 7 replies this month · Matthew Chae <hidden>