linux-mm archive · April 2021

3,875 messages · showing the 100 most-recently-active threads .

• STALE1906d [PATCH 16/29] mm: add pte_map_lock() and pte_spinlock()
  2021-04-30 23:46 · 2 replies this month · Michel Lespinasse <hidden>
• STALE1976d [PATCH] mm: thp: check total_mapcount instead of page_mapcount
  2021-04-30 23:02 · 5 replies this month · Yang Shi <hidden>
• STALE1906d [PATCH 27/29] mm: anon spf statistics
  2021-04-30 22:53 · 1 reply this month · Michel Lespinasse <hidden>
• STALE1906d Re: [PATCH 00/29] Speculative page faults (anon vmas only)
  2021-04-30 22:46 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1923d Maintainers / Kernel Summit 2021 planning kick-off
  2021-04-30 21:49 · 2 replies this month · "Theodore Ts'o" <tytso@mit.edu>
• STALE1906d [PATCH 23/29] mm: implement speculative handling in do_swap_page()
  2021-04-30 19:54 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 31/31] powerpc/mm: attempt speculative mm faults first
  2021-04-30 19:54 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 26/29] mm: disable rcu safe vma freeing for single threaded user space
  2021-04-30 19:54 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 25/29] mm: disable speculative faults for single threaded user space
  2021-04-30 19:54 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 17/29] mm: implement speculative handling in do_anonymous_page()
  2021-04-30 19:54 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 24/29] mm: enable speculative fault handling through do_swap_page()
  2021-04-30 19:54 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 22/29] mm: implement and enable speculative fault handling in handle_pte_fault()
  2021-04-30 19:54 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 21/29] mm: implement speculative handling in wp_page_copy()
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 30/31] powerpc/mm: define ARCH_SUPPORTS_SPECULATIVE_PAGE_FAULT
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 28/29] arm64/mm: define ARCH_SUPPORTS_SPECULATIVE_PAGE_FAULT
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 29/29] arm64/mm: attempt speculative mm faults first
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 19/29] mm: implement speculative handling in do_numa_page()
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 20/29] mm: enable speculative fault handling in do_numa_page()
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 14/29] mm: refactor __handle_mm_fault() / handle_pte_fault()
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 15/29] mm: implement speculative handling in __handle_mm_fault().
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 18/29] mm: enable speculative fault handling through do_anonymous_page()
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 12/29] x86/mm: attempt speculative mm faults first
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 11/29] mm: rcu safe vma freeing
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 13/29] mm: add speculative_page_walk_begin() and speculative_page_walk_end()
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 09/29] mm: add do_handle_mm_fault()
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 10/29] mm: add per-mm mmap sequence counter for speculative page fault handling.
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 08/29] mm: add FAULT_FLAG_SPECULATIVE flag
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 07/29] x86/mm: define ARCH_SUPPORTS_SPECULATIVE_PAGE_FAULT
  2021-04-30 19:53 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 03/29] mmap locking API: name the return values
  2021-04-30 19:52 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 04/29] do_anonymous_page: use update_mmu_tlb()
  2021-04-30 19:52 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 05/29] do_anonymous_page: reduce code duplication
  2021-04-30 19:52 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 06/29] mm: introduce CONFIG_SPECULATIVE_PAGE_FAULT
  2021-04-30 19:52 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 01/29] mm: export dump_mm
  2021-04-30 19:52 · 0 replies this month · Michel Lespinasse <hidden>
• STALE1906d [PATCH 02/29] mmap locking API: mmap_lock_is_contended returns a bool
  2021-04-30 19:52 · 0 replies this month · Michel Lespinasse <hidden>
• DORMANTno replies [linux-next:master 14844/15533] arch/riscv/kernel/probes/kprobes.c:90:22: error: use of undeclared identifier 'PAGE_KERNEL_READ_EXEC'
  2021-04-30 19:45 · 0 replies this month · kernel test robot <hidden>
• STALE1976d [PATCH v2 00/16] Multigenerational LRU Framework
  2021-04-30 19:32 · 52 replies this month · Yu Zhao <hidden>
• STALE1975d [PATCH v8.1 00/31] Memory Folios
  2021-04-30 18:48 · 32 replies this month · "Matthew Wilcox (Oracle)" <willy@infradead.org>
• STALE950d incoming
  2021-04-30 18:33 · 183 replies this month · Andrew Morton <akpm@linux-foundation.org>
• STALE1955d [PATCH v26 00/30] Control-flow Enforcement: Shadow Stack
  2021-04-30 18:32 · 46 replies this month · Yu-cheng Yu <hidden>
• DORMANTno replies [PATCH] ucounts: Silence warning in dec_rlimit_ucounts
  2021-04-30 18:10 · 0 replies this month · Eric W. Biederman <hidden>
• STALE1976d [PATCH v8 00/27] Memory Folios
  2021-04-30 17:45 · 20 replies this month · "Matthew Wilcox (Oracle)" <willy@infradead.org>
• STALE1966d [PATCH net-next v3 0/5] page_pool: recycle buffers
  2021-04-30 17:32 · 11 replies this month · Matteo Croce <hidden>
• STALE1967d [RFC] mm/vmscan.c: avoid possible long latency caused by too_many_isolated()
  2021-04-30 17:05 · 23 replies this month · <hidden>
• DORMANTno replies [linux-next:master] BUILD REGRESSION 74f961f4e4c0bfe4b7e40effdb503b02e09296da
  2021-04-30 16:50 · 0 replies this month · kernel test robot <hidden>
• STALE1965d [PATCH 0/8] Folio Prequel patches
  2021-04-30 15:06 · 8 replies this month · "Matthew Wilcox (Oracle)" <willy@infradead.org>
• STALE1976d [clocksource] 8c4b798316: stress-ng.lockbus.ops_per_sec -8.5% regression
  2021-04-30 14:00 · 1 reply this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:pending-fixes] BUILD SUCCESS 660c9aba2ae7bf0085f7f8d821a2fb253d19f926
  2021-04-30 12:35 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies fs/ntfs/file.c:1727:16: warning: stack frame size of 4064 bytes in function 'ntfs_perform_write'
  2021-04-30 12:03 · 0 replies this month · kernel test robot <hidden>
• STALE1963d [PATCH v2 0/4] arm64: drop pfn_valid_within() and simplify pfn_valid()
  2021-04-30 11:24 · 31 replies this month · Mike Rapoport <rppt@kernel.org>
• DORMANTno replies RE:[PATCH 2/2] mm/kasan: proc interface to read KASAN errors at any time
  2021-04-30 09:55 · 0 replies this month · Maninder Singh <hidden>
• DORMANTno replies RE:[PATCH 1/2] mm/kasan: avoid duplicate KASAN issues from reporting
  2021-04-30 09:55 · 0 replies this month · Maninder Singh <hidden>
• DORMANTno replies RE:[PATCH 1/2] mm/kasan: avoid duplicate KASAN issues from reporting
  2021-04-30 09:55 · 0 replies this month · Maninder Singh <hidden>
• STALE1951d [RFC PATCH] mm/page_alloc: fix counting of free pages after take off from buddy
  2021-04-30 09:43 · 2 replies this month · Ding Hui <hidden>
• DORMANTno replies [linux-next:master 15454/15533] drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c:89: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
  2021-04-30 09:06 · 0 replies this month · kernel test robot <hidden>
• STALE1970d [PATCH 0/9] Shrink the list lru size on memory cgroup removal
  2021-04-30 08:33 · 16 replies this month · Muchun Song <hidden>
• STALE1977d [PATCH v2 0/5] Cleanup and fixup for huge_memory
  2021-04-30 08:20 · 15 replies this month · Miaohe Lin <linmiaohe@huawei.com>
• DORMANTno replies Re: extending ucontext (Re: [PATCH v26 25/30] x86/cet/shstk: Handle signals for shadow stack)
  2021-04-30 06:45 · 0 replies this month · Florian Weimer <hidden>
• STALE1977d BUG_ON(!mapping_empty(&inode->i_data))
  2021-04-30 05:41 · 8 replies this month · Hugh Dickins <hughd@google.com>
• STALE1971d [PATCH v22 0/9] Free some vmemmap pages of HugeTLB page
  2021-04-30 03:21 · 8 replies this month · Muchun Song <hidden>
• DORMANTno replies Re: [LTP] [f2fs] 02eb84b96b: ltp.swapon03.fail
  2021-04-30 01:48 · 0 replies this month · Gao Xiang <xiang@kernel.org>
• DORMANTno replies [linux-next:master 14877/15421] arch/riscv/mm/ptdump.c:383:53: error: 'kernel_virt_addr' undeclared; did you mean 'kernel_read'?
  2021-04-30 00:50 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 14875/15421] arch/riscv/mm/physaddr.c:26:46: error: 'kernel_virt_addr' undeclared; did you mean 'kernel_read'?
  2021-04-30 00:11 · 0 replies this month · kernel test robot <hidden>
• STALE1894d [RFC PATCH 13/37] mm: implement speculative handling in __handle_mm_fault().
  2021-04-29 23:56 · 15 replies this month · Michel Lespinasse <hidden>
• STALE1977d [PATCH v21 0/9] Free some vmemmap pages of HugeTLB page
  2021-04-29 23:20 · 17 replies this month · Muchun Song <hidden>
• STALE1955d [PATCH v3] mm: improve mprotect(R|W) efficiency on pages referenced once
  2021-04-29 21:48 · 0 replies this month · Peter Collingbourne <hidden>
• STALE1977d [PATCH v2] mm: improve mprotect(R|W) efficiency on pages referenced once
  2021-04-29 21:44 · 1 reply this month · Peter Collingbourne <hidden>
• DORMANTno replies [linux-next:master 12108/15421] ERROR: modpost: "X86_FEATURE_XMM" [drivers/misc/altera-stapl/altera-stapl.ko] undefined!
  2021-04-29 20:39 · 0 replies this month · kernel test robot <hidden>
• STALE1965d [PATCH v3] mm/compaction:let proactive compaction order configurable
  2021-04-29 19:46 · 7 replies this month · chukaiping <hidden>
• DORMANTno replies [linux-next:master] BUILD REGRESSION 9e5cff2a1315fec1da1f497714395670366506b6
  2021-04-29 19:24 · 0 replies this month · kernel test robot <hidden>
• STALE1942d Sealed memfd & no-fault mmap
  2021-04-29 18:38 · 3 replies this month · Simon Ser <hidden>
• STALE1977d [RFC PATCH v1 0/4] Implement huge VMAP and VMALLOC on powerpc 8xx
  2021-04-29 17:51 · 5 replies this month · Christophe Leroy <hidden>
• DORMANTno replies [linux-next:master 14156/15421] drivers/cpufreq/powernv-cpufreq.c:947:19: sparse: sparse: incorrect type in assignment (different base types)
  2021-04-29 17:40 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies arch/csky/kernel/probes/decode-insn.c:19:31: sparse: sparse: cast to restricted __le32
  2021-04-29 14:58 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 2434/15421] drivers/remoteproc/imx_rproc.c:315:20: sparse: sparse: incorrect type in argument 1 (different address spaces)
  2021-04-29 14:28 · 0 replies this month · kernel test robot <hidden>
• STALE1964d [PATCH v11 0/9] Count rlimits in each user namespace
  2021-04-29 14:05 · 10 replies this month · legion@kernel.org
• DORMANTno replies [linux-next:master 13374/15421] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_migrate.c:284:6: warning: no previous prototype for function 'svm_migrate_put_sys_page'
  2021-04-29 12:37 · 0 replies this month · kernel test robot <hidden>
• STALE1971d [PATCH v1 0/7] fs/proc/kcore: don't read offline sections, logically offline pages and hwpoisoned pages
  2021-04-29 12:27 · 7 replies this month · David Hildenbrand <hidden>
• DORMANTno replies [linux-next:pending-fixes] BUILD SUCCESS 8db459ff530fcf44c2fb8ed6e501dc0d7dad0fe1
  2021-04-29 12:26 · 0 replies this month · kernel test robot <hidden>
• STALE1969d Re: [PATCH] rtnetlink: add rtnl_lock debug log
  2021-04-29 12:07 · 0 replies this month · kernel test robot <hidden>
• STALE1977d Percpu allocator: CPU hotplug support
  2021-04-29 11:39 · 6 replies this month · Alexey Makhalov <hidden>
• STALE1977d REVIEWED: 5 (5M) [PATCH] mm: Fix comments mentioning i_mutex
  2021-04-29 11:28 · 1 reply this month · Jan Kara <jack@suse.cz>
• STALE1978d [linux-next:master 13667/14048] drivers/infiniband/ulp/rtrs/rtrs-clt.c:2922 rtrs_clt_rdma_cq_direct() error: uninitialized symbol 'cnt'.
  2021-04-29 09:31 · 2 replies this month · Dan Carpenter <hidden>
• STALE1978d REVIEWED: 1 (1M) Re: [PATCH 09/12] shmem: Convert to using invalidate_lock
  2021-04-29 09:30 · 1 reply this month · Hugh Dickins <hughd@google.com>
• STALE1978d [PATCH 0/12 v4] fs: Hole punch vs page cache filling races
  2021-04-29 09:20 · 11 replies this month · Jan Kara <jack@suse.cz>
• DORMANTno replies [linux-next:master 2524/14231] drivers/net/ethernet/mellanox/mlx5/core/main.c:1245 mlx5_init_one() warn: missing error code 'err'
  2021-04-29 09:13 · 0 replies this month · Dan Carpenter <hidden>
• STALE1978d [PATCH v7 00/31] Network fs helper library & fscache kiocb API
  2021-04-29 08:41 · 51 replies this month · David Howells <dhowells@redhat.com>
• DORMANTno replies drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:645:5: warning: stack frame size of 3248 bytes in function 'amdgpu_ucode_init_bo'
  2021-04-29 08:12 · 0 replies this month · kernel test robot <hidden>
• STALE1951d [PATCH 0/6] mm/uffd: Misc fix for uffd-wp and one more test
  2021-04-29 08:04 · 7 replies this month · Peter Xu <peterx@redhat.com>
• STALE1963d [ext4] 21175ca434: mdadm-selftests.enchmarks/mdadm-selftests/tests/01r1fail.fail
  2021-04-29 07:44 · 2 replies this month · kernel test robot <hidden>
• STALE1978d [PATCH 0/5] Cleanup and fixup for huge_memory
  2021-04-29 02:01 · 17 replies this month · Miaohe Lin <linmiaohe@huawei.com>
• STALE1971d [PATCH] userfaultfd: release page in error path to avoid BUG_ON
  2021-04-29 00:08 · 7 replies this month · Axel Rasmussen <axelrasmussen@google.com>
• STALE1966d [PATCH] mm/page-writeback: Fix performance when BDI's share of ratio is 0.
  2021-04-28 22:51 · 0 replies this month · Chi Wu <hidden>
• STALE1978d LANDED kernel BUG at mm/huge_memory.c:2736(linux 5.10.29)
  2021-04-28 21:56 · 12 replies this month · Wang Yugui <hidden>
• DORMANTno replies Re: [PATCH v26 6/9] x86/vdso: Insert endbr32/endbr64 to vDSO
  2021-04-28 20:49 · 0 replies this month · Yu, Yu-cheng <hidden>
• STALE1978d [PATCH v26 0/9] Control-flow Enforcement: Indirect Branch Tracking
  2021-04-28 20:39 · 21 replies this month · Yu-cheng Yu <hidden>
• DORMANTno replies [linux-next:master] BUILD REGRESSION a5fb44b89809a00cfb85997529d8430ed0759ea5
  2021-04-28 20:01 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies Your Order #178-5747535-4937983, For Sony BRAVIA KLV-32R512C 77 Inch LED Full HD TV And Microsoft Xbox...
  2021-04-28 17:36 · 0 replies this month · Bruce <hidden>
• STALE1958d [PATCH v5 00/10] userfaultfd: add minor fault handling for shmem
  2021-04-28 17:26 · 21 replies this month · Axel Rasmussen <axelrasmussen@google.com>
• DORMANTno replies Your product is in transit
  2021-04-28 17:09 · 0 replies this month · Tanner <hidden>
• STALE1945d [PATCH 00/94] Introducing the Maple Tree
  2021-04-28 15:44 · 94 replies this month · Liam Howlett <hidden>