linux-mm archive · September 2020

4,243 messages · showing the 100 most-recently-active threads .

• STALE2168d [PATCH 3/4] mmap locking API: Don't check locking if the mm isn't live yet
  2020-09-30 23:52 · 6 replies this month · Jann Horn <jannh@google.com>
• STALE2169d [PATCH v3 0/4] mm: allow mapping accounted kernel pages to userspace
  2020-09-30 23:45 · 9 replies this month · Roman Gushchin <hidden>
• STALE2160d [PATCH v13 0/8] Control-flow Enforcement: Indirect Branch Tracking
  2020-09-30 23:44 · 21 replies this month · Yu-cheng Yu <hidden>
• STALE2169d [PATCH 4/4] mm/gup: Assert that the mmap lock is held in __get_user_pages()
  2020-09-30 23:24 · 2 replies this month · Jann Horn <jannh@google.com>
• STALE2169d [PATCH 2/4] binfmt_elf: Take the mmap lock around find_extend_vma()
  2020-09-30 23:22 · 1 reply this month · Jann Horn <jannh@google.com>
• STALE2169d [PATCH 1/4] mm/gup_benchmark: Take the mmap lock around GUP
  2020-09-30 23:22 · 4 replies this month · Jann Horn <jannh@google.com>
• STALE2168d [PATCH 0/5] Speed up mremap on large regions
  2020-09-30 23:03 · 9 replies this month · Kalesh Singh <hidden>
• STALE2161d [RFC PATCH 00/24] mm/hugetlb: Free some vmemmap pages of hugetlb page
  2020-09-30 22:43 · 44 replies this month · Muchun Song <hidden>
• STALE2168d [PATCH RFC 0/1] drm/ttm: Allocate transparent huge pages without clearing __GFP_COMP
  2020-09-30 22:18 · 1 reply this month · Alex Goins <hidden>
• STALE2167d REVIEWED: 9 (9M) [v5] mm: khugepaged: recalculate min_free_kbytes after memory hotplug as expected by khugepaged
  2020-09-30 22:05 · 3 replies this month · Vijay Balakrishna <vijayb@linux.microsoft.com>
• STALE2169d [PATCH 00/22] add Object Storage Media Pool (mpool)
  2020-09-30 21:49 · 27 replies this month · <hidden>
• STALE1923d [PATCH v3 00/11] Fix PM hibernation in Xen guests
  2020-09-30 21:30 · 20 replies this month · Anchal Agarwal <hidden>
• STALE2167d [PATCH] mm: Remove src/dst mm parameter in copy_page_range()
  2020-09-30 20:49 · 0 replies this month · Peter Xu <peterx@redhat.com>
• STALE2163d [PATCH 0/4] kvfree_rcu() and _LOCK_NESTING/_PREEMPT_RT
  2020-09-30 20:36 · 55 replies this month · "Uladzislau Rezki (Sony)" <urezki@gmail.com>
• STALE2117d [PATCH v6 0/6] mm: introduce memfd_secret system call to create "secret" memory areas
  2020-09-30 20:11 · 36 replies this month · Mike Rapoport <rppt@kernel.org>
• STALE2167d Re: [RFC PATCH 1/1] vmscan: Support multiple kswapd threads per node
  2020-09-30 19:26 · 0 replies this month · Sebastiaan Meijer <hidden>
• STALE2169d remove alloc_vm_area v2
  2020-09-30 18:37 · 26 replies this month · Christoph Hellwig <hch@lst.de>
• STALE2169d remove alloc_vm_area v3
  2020-09-30 17:52 · 10 replies this month · Christoph Hellwig <hch@lst.de>
• STALE2169d incoming
  2020-09-30 17:30 · 15 replies this month · Andrew Morton <akpm@linux-foundation.org>
• STALE2168d [PATCH v5 00/17] device-dax: support sub-dividing soft-reserved ranges
  2020-09-30 17:28 · 27 replies this month · Dan Williams <hidden>
• STALE2144d [PATCH v2 00/12] Overhaul multi-page lookups for THP
  2020-09-30 17:23 · 34 replies this month · "Matthew Wilcox (Oracle)" <willy@infradead.org>
• STALE2169d [RFC PATCH 0/2] Remove shrinker's nr_deferred
  2020-09-30 17:23 · 9 replies this month · Yang Shi <hidden>
• STALE2169d [PATCH v2 0/4] mm: Break COW for pinned pages during fork()
  2020-09-30 17:05 · 11 replies this month · Peter Xu <peterx@redhat.com>
• STALE2164d [PATCH v4 22/52] docs: get rid of :c:type explicit declarations for structs
  2020-09-30 16:51 · 3 replies this month · Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
• STALE2169d [PATCH 0/1] Fix slub_debug on 5.9-rc
  2020-09-30 16:19 · 5 replies this month · Eric Farman <farman@linux.ibm.com>
• STALE2167d [PATCH v12 0/6] ACPI: Support Generic Initiator proximity domains
  2020-09-30 15:51 · 7 replies this month · Jonathan Cameron <hidden>
• STALE2161d [PATCH] memcg: introduce per-memcg reclaim interface
  2020-09-30 15:45 · 19 replies this month · Shakeel Butt <hidden>
• STALE2169d [PATCH] mm: Fix potential memory leak in sys_swapon
  2020-09-30 15:32 · 1 reply this month · Miaohe Lin <linmiaohe@huawei.com>
• STALE2107d [PATCH v4 0/6] kasan: add workqueue and timer stack for generic KASAN
  2020-09-30 15:29 · 3 replies this month · Walter Wu <hidden>
• STALE2164d [PATCH v4 19/52] memblock: get rid of a :c:type leftover
  2020-09-30 15:13 · 2 replies this month · Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
• STALE2143d REVIEWED: 2 (0M) [PATCH v38 10/24] mm: Add vm_ops->mprotect()
  2020-09-30 14:35 · 54 replies this month · Jarkko Sakkinen <hidden>
• STALE2105d [PATCH RFC v2 0/6] Break heap spraying needed for exploiting use-after-free
  2020-09-30 12:51 · 7 replies this month · Alexander Popov <hidden>
• STALE2169d REVIEWED: 1 (0M) Re: [PATCH 11/11] mm/vmscan: Allow arbitrary sized pages to be paged out
  2020-09-30 12:13 · 2 replies this month · Huang, Ying <hidden>
• STALE2164d [RFC PATCH v2 00/30] 1GB PUD THP support on x86_64
  2020-09-30 11:55 · 33 replies this month · Zi Yan <hidden>
• STALE2170d [PATCH v3] mm: memcontrol: reword obsolete comment of mem_cgroup_unmark_under_oom()
  2020-09-30 10:48 · 1 reply this month · Miaohe Lin <linmiaohe@huawei.com>
• STALE2164d [RFC V2] mm/vmstat: Add events for HugeTLB migration
  2020-09-30 10:33 · 3 replies this month · Anshuman Khandual <hidden>
• DORMANTno replies [PATCH] mm: Remove unnecessary goto out in _swap_info_get()
  2020-09-30 10:27 · 0 replies this month · Miaohe Lin <linmiaohe@huawei.com>
• STALE2151d [PATCH v2] page_alloc: Fix freeing non-compound pages
  2020-09-30 09:18 · 8 replies this month · "Matthew Wilcox (Oracle)" <willy@infradead.org>
• STALE2071d [PATCH v10 00/13] iommu: Shared Virtual Addressing for SMMUv3 (PT sharing part)
  2020-09-30 09:13 · 25 replies this month · Jean-Philippe Brucker <hidden>
• STALE2170d Re: [PATCH v2] mm: memcontrol: remove obsolete comment of mem_cgroup_unmark_under_oom()
  2020-09-30 08:43 · 1 reply this month · linmiaohe <linmiaohe@huawei.com>
• STALE2165d [PATCH v1 0/5] mm: place pages to the freelist tail when onling and undoing isolation
  2020-09-30 07:48 · 17 replies this month · David Hildenbrand <hidden>
• STALE2170d REVIEWED: 11 (10M) [PATCH v4 1/6] timer: kasan: record timer stack
  2020-09-30 07:18 · 7 replies this month · Walter Wu <hidden>
• STALE2170d 42cc27ddec ("KASAN: Port KASAN Tests to KUnit"): BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right
  2020-09-30 05:10 · 1 reply this month · kernel test robot <hidden>
• STALE2170d 1f58f7f6dd ("KASAN: Port KASAN Tests to KUnit"): BUG: KASAN: slab-out-of-bounds in kmalloc_oob_right
  2020-09-30 03:42 · 1 reply this month · kernel test robot <hidden>
• STALE2170d [PATCH -next] mm/vmscan: Drop duplicated code in drop_slab_node
  2020-09-30 02:43 · 1 reply this month · Kefeng Wang <hidden>
• DORMANTno replies REVIEWED: 5 (4M) [PATCH v3 for v5.9] mm/page_alloc: handle a missing case for memalloc_nocma_{save/restore} APIs
  2020-09-30 01:38 · 0 replies this month · <hidden>
• DORMANTno replies [linux-next:master] BUILD REGRESSION 49e7e3e905e437a02782019570f70997e2da9101
  2020-09-29 22:36 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies mmotm 2020-09-29-15-01 uploaded
  2020-09-29 22:02 · 0 replies this month · akpm@linux-foundation.org
• STALE2166d [PATCH v2 0/8] selftests/vm: gup_test, hmm-tests, assorted improvements
  2020-09-29 21:28 · 8 replies this month · John Hubbard <jhubbard@nvidia.com>
• STALE2170d [PATCH 0/8] selftests/vm: gup_test, hmm-tests, assorted improvements
  2020-09-29 20:37 · 27 replies this month · John Hubbard <jhubbard@nvidia.com>
• STALE2170d [PATCH] mm: clarify usage of GFP_ATOMIC in !preemptible contexts
  2020-09-29 20:33 · 3 replies this month · Michal Hocko <mhocko@kernel.org>
• STALE2163d SPARC version of arch_validate_prot() looks broken (UAF read)
  2020-09-29 17:30 · 1 reply this month · Jann Horn <jannh@google.com>
• STALE2154d [PATCH v3 00/10] KFENCE: A low-overhead sampling-based memory safety error detector
  2020-09-29 17:04 · 39 replies this month · Marco Elver <elver@google.com>
• STALE2155d [PATCH] mm: Do not deactivate when the cgroup has plenty inactive page
  2020-09-29 16:02 · 3 replies this month · zhongjiang-ali <hidden>
• STALE2170d REVIEWED: 9 (9M) [v4] mm: khugepaged: recalculate min_free_kbytes after memory hotplug as expected by khugepaged
  2020-09-29 14:55 · 1 reply this month · Vijay Balakrishna <vijayb@linux.microsoft.com>
• STALE2170d [patch 00/13] preempt: Make preempt count unconditional
  2020-09-29 14:54 · 50 replies this month · Thomas Gleixner <hidden>
• STALE2170d [PATCH v2] mm: memcontrol: remove obsolete comment of mem_cgroup_unmark_under_oom()
  2020-09-29 14:29 · 1 reply this month · Miaohe Lin <linmiaohe@huawei.com>
• STALE2157d [PATCH v4 00/11] KFENCE: A low-overhead sampling-based memory safety error detector
  2020-09-29 14:22 · 12 replies this month · Marco Elver <elver@google.com>
• STALE2170d [PATCH] io_uring: support async buffered reads when readahead is disabled
  2020-09-29 13:51 · 1 reply this month · Hao Xu <hidden>
• DORMANTno replies [linux-next:pending-fixes] BUILD SUCCESS 4deb97cf41297771f12cf0f879d948fe1a2ac8f0
  2020-09-29 13:21 · 0 replies this month · kernel test robot <hidden>
• STALE2171d [PATCH v6] mm/zswap: move to use crypto_acomp API for hardware acceleration
  2020-09-29 11:06 · 8 replies this month · Barry Song <hidden>
• STALE2171d [PATCH v2 for v5.9] mm/page_alloc: handle a missing case for memalloc_nocma_{save/restore} APIs
  2020-09-29 09:53 · 8 replies this month · <hidden>
• STALE2143d REVIEWED: 6 (0M) [PATCH v38 16/24] x86/sgx: Add a page reclaimer
  2020-09-29 08:35 · 10 replies this month · Jarkko Sakkinen <hidden>
• DORMANTno replies [PATCH] mmap: Optional full ASLR for mmap(NULL, ...)
  2020-09-29 08:30 · 0 replies this month · Topi Miettinen <hidden>
• STALE2171d [RFC] mm/vmstat: Add events for HugeTLB migration
  2020-09-29 06:03 · 4 replies this month · Anshuman Khandual <hidden>
• STALE2160d [PATCH v4] mm: cma: indefinitely retry allocations in cma_alloc
  2020-09-29 05:59 · 2 replies this month · Chris Goldsworthy <hidden>
• STALE2166d [PATCH V3 0/8] sysfs: drivers core: Add and use sysfs_emit and sysfs_emit_at
  2020-09-29 04:17 · 7 replies this month · Joe Perches <joe@perches.com>
• STALE2171d [RFC PATCH v2 0/2] mm: remove extra ZONE_DEVICE struct page refcount
  2020-09-29 03:00 · 9 replies this month · Ralph Campbell <hidden>
• DORMANTno replies [linux-next:master] BUILD REGRESSION 663b07a45f972c23ac315fd690874bc00977fe99
  2020-09-29 02:35 · 0 replies this month · kernel test robot <hidden>
• STALE2171d Re: [PATCH v2] mm/hmm/test: use after free in dmirror_allocate_chunk()
  2020-09-29 01:26 · 5 replies this month · Markus Elfring <hidden>
• STALE2162d [PATCH 0/5] mm: Break COW for pinned pages during fork()
  2020-09-29 00:31 · 108 replies this month · Peter Xu <peterx@redhat.com>
• STALE2171d [PATCH] mm: __do_fault: fix pte_alloc_one spelling
  2020-09-28 23:37 · 3 replies this month · Mike Rapoport <rppt@kernel.org>
• DORMANTno replies [PATCH v5] mm: cma: indefinitely retry allocations in cma_alloc
  2020-09-28 23:36 · 1 reply this month · Chris Goldsworthy <hidden>
• STALE2171d [PATCH] mm: remove unused early_pfn_valid()
  2020-09-28 23:36 · 3 replies this month · Mike Rapoport <rppt@kernel.org>
• STALE2167d [PATCH tip/core/rcu 05/15] mm/pagemap: Cleanup PREEMPT_COUNT leftovers
  2020-09-28 23:31 · 0 replies this month · paulmck@kernel.org
• STALE2171d [PATCH v3] mm: cma: indefinitely retry allocations in cma_alloc
  2020-09-28 20:11 · 5 replies this month · Chris Goldsworthy <hidden>
• STALE2171d [PATCH v11 0/6] ACPI: Support Generic Initiator proximity domains
  2020-09-28 19:27 · 8 replies this month · Jonathan Cameron <hidden>
• STALE2161d [PATCH] mm/vmalloc.c: check the addr first
  2020-09-28 18:04 · 1 reply this month · Hui Su <hidden>
• STALE2171d [linux-next:master 11080/11173] drivers/media/common/saa7146/saa7146_hlp.c:648:5: warning: stack frame size of 1072 bytes in function 'saa7146_enable_overlay'
  2020-09-28 17:57 · 2 replies this month · kernel test robot <hidden>
• DORMANTno replies Can we remove the checking of CONFIG_ARCH_HAS_PTE_SPECIAL in __vm_insert_mixed?
  2020-09-28 14:37 · 0 replies this month · Hao Lee <hidden>
• STALE2171d [PATCH -next 0/5] mm/kmemleak：support for percpu memory leak detect
  2020-09-28 14:36 · 11 replies this month · Chen Jun <hidden>
• DORMANTno replies (no subject)
  2020-09-28 14:31 · 0 replies this month · Hao Lee <hidden>
• STALE2171d Re: 5.9-rc7 null ptr deref in __i915_gem_userptr_get_pages_worker
  2020-09-28 13:49 · 6 replies this month · "Jason A. Donenfeld" <Jason@zx2c4.com>
• STALE2171d [PATCH RFC 0/4] mm: place pages to the freelist tail when onling and undoing isolation
  2020-09-28 12:53 · 42 replies this month · David Hildenbrand <hidden>
• DORMANTno replies drivers/net/ethernet/renesas/sh_eth.c:885:37: sparse: sparse: incorrect type in argument 1 (different address spaces)
  2020-09-28 12:27 · 0 replies this month · kernel test robot <hidden>
• STALE2172d [RFC PATCH 0/5] DAMON: Make coexistable with Idle Page Tracking
  2020-09-28 10:38 · 5 replies this month · SeongJae Park <hidden>
• STALE2172d [PATCH v2] mm, fadvise: improve the expensive remote LRU cache draining after FADV_DONTNEED
  2020-09-28 10:22 · 3 replies this month · Yafang Shao <hidden>
• STALE2172d [PATCH v2] mm: cma: indefinitely retry allocations in cma_alloc
  2020-09-28 07:39 · 8 replies this month · Chris Goldsworthy <hidden>
• STALE2172d IOVA allocation dependency between firmware buffer and remaining buffers
  2020-09-28 06:52 · 15 replies this month · Ajay kumar <hidden>
• STALE2162d [PATCH V3] MIPS: make userspace mapping young by default
  2020-09-28 06:39 · 1 reply this month · Huang Pei <hidden>
• DORMANTno replies [PATCH] mm/vmalloc.c: fix the comment of find_vm_area
  2020-09-27 19:19 · 0 replies this month · Hui Su <hidden>
• DORMANTno replies [PATCH] mm/vmscan: fix comments for isolate_lru_page()
  2020-09-27 17:40 · 0 replies this month · Hui Su <hidden>
• STALE2167d Re: REGRESSION: 37f4a24c2469: blk-mq: centralise related handling into blk_mq_get_driver_tag
  2020-09-27 17:38 · 15 replies this month · Ming Lei <hidden>
• DORMANTno replies [PATCH] mm/vmalloc.c: update the comment in __vmalloc_area_node()
  2020-09-27 15:55 · 0 replies this month · Hui Su <hidden>
• DORMANTno replies [PATCH] mm: Remove useless out label in __swap_writepage()
  2020-09-27 12:42 · 0 replies this month · Miaohe Lin <linmiaohe@huawei.com>
• DORMANTno replies [PATCH] mm: Fix incomplete comment in lru_cache_add_inactive_or_unevictable()
  2020-09-27 12:23 · 0 replies this month · Miaohe Lin <linmiaohe@huawei.com>
• STALE2171d [PATCH 1/9] mm/maccess: fix unaligned copy_{from,to}_kernel_nofault
  2020-09-27 09:25 · 2 replies this month · Arnd Bergmann <arnd@arndb.de>
• DORMANTno replies Re: [PATCH] mm: swapfile: avoid split_swap_cluster() NULL pointer dereference
  2020-09-27 05:33 · 0 replies this month · Huang, Ying <hidden>
• DORMANTno replies 8c96f1bc6f ("mm/kmemleak: turn kmemleak_lock and object->lock .."): [ 154.341837] WARNING: possible circular locking dependency detected
  2020-09-27 01:31 · 0 replies this month · kernel test robot <hidden>
• STALE2173d [PATCH 0/4] syscalls: remove compat_alloc_user_space callers
  2020-09-26 21:10 · 15 replies this month · Arnd Bergmann <arnd@arndb.de>