linux-mm.kvack.org archive mirror

 messages from 2021-05-03 18:08:05 to 2021-05-05 01:38:53 UTC [more...]

incoming
 2021-05-05  1:38 UTC  (111+ messages)
` [patch 001/143] mm: introduce and use mapping_empty()
` [patch 002/143] mm: stop accounting shadow entries
` [patch 003/143] dax: account DAX entries as nrpages
` [patch 004/143] mm: remove nrexceptional from inode
` [patch 005/143] mm: remove nrexceptional from inode: remove BUG_ON
` [patch 006/143] hugetlb: pass vma into huge_pte_alloc() and huge_pmd_share()
` [patch 007/143] hugetlb/userfaultfd: forbid huge pmd sharing when uffd enabled
` [patch 008/143] mm/hugetlb: move flush_hugetlb_tlb_range() into hugetlb.h
` [patch 009/143] hugetlb/userfaultfd: unshare all pmds for hugetlbfs when register wp
` [patch 010/143] mm/hugetlb: remove redundant reservation check condition in alloc_huge_page()
` [patch 011/143] mm: generalize HUGETLB_PAGE_SIZE_VARIABLE
` [patch 012/143] mm/hugetlb: use some helper functions to cleanup code
` [patch 013/143] mm/hugetlb: optimize the surplus state transfer code in move_hugetlb_state()
` [patch 014/143] mm/hugetlb_cgroup: remove unnecessary VM_BUG_ON_PAGE in hugetlb_cgroup_migrate()
` [patch 015/143] mm/hugetlb: simplify the code when alloc_huge_page() failed in hugetlb_no_page()
` [patch 016/143] mm/hugetlb: avoid calculating fault_mutex_hash in truncate_op case
` [patch 017/143] khugepaged: remove unneeded return value of khugepaged_collapse_pte_mapped_thps()
` [patch 018/143] khugepaged: reuse the smp_wmb() inside __SetPageUptodate()
` [patch 019/143] khugepaged: use helper khugepaged_test_exit() in __khugepaged_enter()
` [patch 020/143] khugepaged: fix wrong result value for trace_mm_collapse_huge_page_isolate()
` [patch 021/143] mm/huge_memory.c: remove unnecessary local variable ret2
` [patch 022/143] mm/huge_memory.c: rework the function vma_adjust_trans_huge()
` [patch 023/143] mm/huge_memory.c: make get_huge_zero_page() return bool
` [patch 024/143] mm/huge_memory.c: rework the function do_huge_pmd_numa_page() slightly
` [patch 025/143] mm/huge_memory.c: remove redundant PageCompound() check
` [patch 026/143] mm/huge_memory.c: remove unused macro TRANSPARENT_HUGEPAGE_DEBUG_COW_FLAG
` [patch 027/143] mm/huge_memory.c: use helper function migration_entry_to_page()
` [patch 028/143] mm/khugepaged.c: replace barrier() with READ_ONCE() for a selective variable
` [patch 029/143] khugepaged: use helper function range_in_vma() in collapse_pte_mapped_thp()
` [patch 030/143] khugepaged: remove unnecessary out label in collapse_huge_page()
` [patch 031/143] khugepaged: remove meaningless !pte_present() check in khugepaged_scan_pmd()
` [patch 032/143] mm: huge_memory: a new debugfs interface for splitting THP tests
` [patch 033/143] mm: huge_memory: debugfs for file-backed THP split
` [patch 034/143] mm/hugeltb: remove redundant VM_BUG_ON() in region_add()
` [patch 035/143] mm/hugeltb: simplify the return code of __vma_reservation_common()
` [patch 036/143] mm/hugeltb: clarify (chg - freed) won't go negative in hugetlb_unreserve_pages()
` [patch 037/143] mm/hugeltb: handle the error case in hugetlb_fix_reserve_counts()
` [patch 038/143] mm/hugetlb: remove unused variable pseudo_vma in remove_inode_hugepages()
` [patch 039/143] mm/cma: change cma mutex to irq safe spinlock
` [patch 040/143] hugetlb: no need to drop hugetlb_lock to call cma_release
` [patch 041/143] hugetlb: add per-hstate mutex to synchronize user adjustments
` [patch 042/143] hugetlb: create remove_hugetlb_page() to separate functionality
` [patch 043/143] hugetlb: call update_and_free_page without hugetlb_lock
` [patch 044/143] hugetlb: change free_pool_huge_page to remove_pool_huge_page
` [patch 045/143] hugetlb: make free_huge_page irq safe
` [patch 046/143] hugetlb: add lockdep_assert_held() calls for hugetlb_lock
` [patch 047/143] mm,page_alloc: bail out earlier on -ENOMEM in alloc_contig_migrate_range
` [patch 048/143] mm,compaction: let isolate_migratepages_{range,block} return error codes
` [patch 049/143] mm,hugetlb: drop clearing of flag from prep_new_huge_page
` [patch 050/143] mm,hugetlb: split prep_new_huge_page functionality
` [patch 051/143] mm: make alloc_contig_range handle free hugetlb pages
` [patch 052/143] mm: make alloc_contig_range handle in-use "
` [patch 053/143] mm,page_alloc: drop unnecessary checks from pfn_range_valid_contig
` [patch 054/143] userfaultfd: add minor fault registration mode
` [patch 055/143] userfaultfd: disable huge PMD sharing for MINOR registered VMAs
` [patch 056/143] userfaultfd: hugetlbfs: only compile UFFD helpers if config enabled
` [patch 057/143] userfaultfd: add UFFDIO_CONTINUE ioctl
` [patch 058/143] userfaultfd: update documentation to describe minor fault handling
` [patch 059/143] userfaultfd/selftests: add test exercising "
` [patch 060/143] mm/vmscan: move RECLAIM* bits to uapi header
` [patch 061/143] mm/vmscan: replace implicit RECLAIM_ZONE checks with explicit checks
` [patch 062/143] mm: vmscan: use nid from shrink_control for tracepoint
` [patch 063/143] mm: vmscan: consolidate shrinker_maps handling code
` [patch 064/143] mm: vmscan: use shrinker_rwsem to protect shrinker_maps allocation
` [patch 065/143] mm: vmscan: remove memcg_shrinker_map_size
` [patch 066/143] mm: vmscan: use kvfree_rcu instead of call_rcu
` [patch 067/143] mm: memcontrol: rename shrinker_map to shrinker_info
` [patch 068/143] mm: vmscan: add shrinker_info_protected() helper
` [patch 069/143] mm: vmscan: use a new flag to indicate shrinker is registered
` [patch 070/143] mm: vmscan: add per memcg shrinker nr_deferred
` [patch 071/143] mm: vmscan: use per memcg nr_deferred of shrinker
` [patch 072/143] mm: vmscan: don't need allocate shrinker->nr_deferred for memcg aware shrinkers
` [patch 073/143] mm: memcontrol: reparent nr_deferred when memcg offline
` [patch 074/143] mm: vmscan: shrink deferred objects proportional to priority
` [patch 075/143] mm/compaction: remove unused variable sysctl_compact_memory
` [patch 076/143] mm: compaction: update the COMPACT[STALL|FAIL] events properly
` [patch 077/143] mm: disable LRU pagevec during the migration temporarily
` [patch 078/143] mm: replace migrate_[prep|finish] with lru_cache_[disable|enable]
` [patch 079/143] mm: fs: invalidate BH LRU during page migration
` [patch 080/143] mm/migrate.c: make putback_movable_page() static
` [patch 081/143] mm/migrate.c: remove unnecessary rc != MIGRATEPAGE_SUCCESS check in 'else' case
` [patch 082/143] mm/migrate.c: fix potential indeterminate pte entry in migrate_vma_insert_page()
` [patch 083/143] mm/migrate.c: use helper migrate_vma_collect_skip() in migrate_vma_collect_hole()
` [patch 084/143] Revert "mm: migrate: skip shared exec THP for NUMA balancing"
` [patch 085/143] mm: vmstat: add cma statistics
` [patch 086/143] mm: cma: use pr_err_ratelimited for CMA warning
` [patch 087/143] mm: cma: add trace events for CMA alloc perf testing
` [patch 088/143] mm: cma: support sysfs
` [patch 089/143] mm: cma: add the CMA instance name to cma trace events
` [patch 090/143] mm: use proper type for cma_[alloc|release]
` [patch 091/143] ksm: remove redundant VM_BUG_ON_PAGE() on stable_tree_search()
` [patch 092/143] ksm: use GET_KSM_PAGE_NOLOCK to get ksm page in remove_rmap_item_from_tree()
` [patch 093/143] ksm: remove dedicated macro KSM_FLAG_MASK
` [patch 094/143] ksm: fix potential missing rmap_item for stable_node
` [patch 095/143] mm/ksm: remove unused parameter from remove_trailing_rmap_items()
` [patch 096/143] mm: restore node stat checking in /proc/sys/vm/stat_refresh
` [patch 097/143] mm: no more EINVAL from /proc/sys/vm/stat_refresh
` [patch 098/143] mm: /proc/sys/vm/stat_refresh skip checking known negative stats
` [patch 099/143] mm: /proc/sys/vm/stat_refresh stop checking monotonic numa stats
` [patch 100/143] x86/mm: track linear mapping split events
` [patch 101/143] mm/mmap.c: don't unlock VMAs in remap_file_pages()
` [patch 102/143] mm: generalize ARCH_HAS_CACHE_LINE_SIZE
` [patch 104/143] mm: generalize ARCH_ENABLE_MEMORY_[HOTPLUG|HOTREMOVE]
` [patch 105/143] mm: drop redundant ARCH_ENABLE_[HUGEPAGE|THP]_MIGRATION
` [patch 108/143] mm/util.c: reduce mem_dump_obj() object size
` [patch 109/143] mm/util.c: fix typo
` [patch 110/143] mm/gup: don't pin migrated cma pages in movable zone
` [patch 111/143] mm/gup: check every subpage of a compound page during isolation
` [patch 112/143] mm/gup: return an error on migration failure
` [patch 113/143] mm/gup: check for isolation errors

[PATCH v6 00/10] userfaultfd: add minor fault handling for shmem
 2021-05-05  1:32 UTC  (6+ messages)
` [PATCH v6 06/10] userfaultfd/shmem: modify shmem_mfill_atomic_pte to use install_pte()
` [PATCH v6 08/10] userfaultfd/selftests: create alias mappings in the shmem test
` [PATCH v6 09/10] userfaultfd/selftests: reinitialize test context in each test
` [PATCH v6 10/10] userfaultfd/selftests: exercise minor fault handling shmem support

[RFC] memory reserve for userspace oom-killer
 2021-05-05  1:26 UTC  (8+ messages)

[PATCH 0/9] Shrink the list lru size on memory cgroup removal
 2021-05-05  1:13 UTC  (8+ messages)
      ` [External] "

[PATCH RFC 0/9] PKS write protected page tables
 2021-05-05  0:30 UTC  (10+ messages)
` [PATCH RFC 1/9] list: Support getting most recent element in list_lru
` [PATCH RFC 2/9] list: Support list head not in object for list_lru
` [PATCH RFC 3/9] x86/mm/cpa: Add grouped page allocations
` [PATCH RFC 4/9] mm: Explicitly zero page table lock ptr
` [PATCH RFC 5/9] x86, mm: Use cache of page tables
` [PATCH RFC 6/9] x86/mm/cpa: Add set_memory_pks()
` [PATCH RFC 7/9] x86/mm/cpa: Add perm callbacks to grouped pages
` [PATCH RFC 8/9] x86, mm: Protect page tables with PKS
` [PATCH RFC 9/9] x86, cpa: PKS protect direct map page tables

[PATCH v26 00/30] Control-flow Enforcement: Shadow Stack
 2021-05-04 20:49 UTC  (7+ messages)
` [PATCH v26 25/30] x86/cet/shstk: Handle signals for shadow stack
  ` extending ucontext (Re: [PATCH v26 25/30] x86/cet/shstk: Handle signals for shadow stack)

[PATCH v2 0/2] mm: memcg/slab: Fix objcg pointer array handling problem
 2021-05-04 20:06 UTC  (7+ messages)
` [PATCH v2 1/2] mm: memcg/slab: Properly set up gfp flags for objcg pointer array
` [PATCH v2 2/2] mm: memcg/slab: Create a new set of kmalloc-cg-<n> caches

[PATCH v2 1/5] cgroup: introduce cgroup.kill
 2021-05-04 18:29 UTC 

[linux-next:master] BUILD REGRESSION 9a9aa07ae18be3b77ba132a6eff3a92c9b83e016
 2021-05-04 16:16 UTC 

Sealed memfd & no-fault mmap
 2021-05-04 16:08 UTC  (6+ messages)

[PATCH v2 12/14] seq_file: Replace seq_escape() with inliner
 2021-05-04 15:54 UTC  (4+ messages)

[stable:linux-5.4.y 5541/6083] ERROR: "__memcat_p" [drivers/hwtracing/stm/stm_core.ko] undefined!
 2021-05-04 14:16 UTC  (9+ messages)

[PATCH 00/94] Introducing the Maple Tree
 2021-05-04 14:05 UTC  (9+ messages)
` [PATCH 38/94] mm/gup: Add mm_populate_vma() for use when the vma is known
` [PATCH 76/94] mm/khugepaged: Use maple tree iterators instead of vma linked list
  ` [PATCH 76/94] mm/khugepaged: Use maple tree iterators instead of vma

[PATCH V2] mm: Define default value for FIRST_USER_ADDRESS
 2021-05-04 12:14 UTC  (2+ messages)

[PATCH 5.13] mm, slub: move slub_debug static key enabling outside slab_mutex
 2021-05-04 12:01 UTC  (2+ messages)

[linux-next:pending-fixes] BUILD SUCCESS acfd309800c1ce9ef8b00a0a44adaf040b705365
 2021-05-04 11:33 UTC 

[PATCH] mm/ioremap: Fix iomap_max_page_shift
 2021-05-04 11:29 UTC  (2+ messages)

[linux-next:master 15563/15831] drivers/vdpa/virtio_pci/vp_vdpa.c:418:42: sparse: sparse: incorrect type in assignment (different address spaces)
 2021-05-04  5:53 UTC 

[syzbot] WARNING in do_proc_bulk
 2021-05-04  1:07 UTC  (7+ messages)

[PATCH 00/16] Add new DMA mapping operation for P2PDMA
 2021-05-04  0:26 UTC  (46+ messages)
` [PATCH 01/16] PCI/P2PDMA: Pass gfp_mask flags to upstream_bridge_distance_warn()
` [PATCH 02/16] PCI/P2PDMA: Avoid pci_get_slot() which sleeps
` [PATCH 03/16] PCI/P2PDMA: Attempt to set map_type if it has not been set
` [PATCH 04/16] PCI/P2PDMA: Refactor pci_p2pdma_map_type() to take pagmap and device
` [PATCH 09/16] dma-direct: Support PCI P2PDMA pages in dma-direct map_sg
` [PATCH 12/16] nvme-pci: Check DMA ops when indicating support for PCI P2PDMA
` [PATCH 13/16] nvme-pci: Convert to using dma_map_sg_p2pdma for p2pdma pages
  ` [PATCH 05/16] dma-mapping: Introduce dma_map_sg_p2pdma()

[PATCH v2 0/2] mm/hugetlb: Fix issues on file sealing and fork
 2021-05-03 23:43 UTC  (3+ messages)
` [PATCH v2 1/2] mm/hugetlb: Fix F_SEAL_FUTURE_WRITE
` [PATCH v2 2/2] mm/hugetlb: Fix cow where page writtable in child

[PATCH 0/2] mm/hugetlb: Fix issues on file sealing and fork
 2021-05-03 22:28 UTC  (10+ messages)
` [PATCH 1/2] mm/hugetlb: Fix F_SEAL_FUTURE_WRITE
` [PATCH 2/2] mm/hugetlb: Fix cow where page writtable in child

[v2 RFC PATCH 0/7] mm: thp: use generic THP migration for NUMA hinting fault
 2021-05-03 21:58 UTC  (2+ messages)

[linux-next:master 14776/15760] arch/csky/include/asm/uaccess.h:158:2: warning: 'retval' is used uninitialized in this function
 2021-05-03 21:25 UTC 

extending ucontext (Re: [PATCH v26 25/30] x86/cet/shstk: Handle signals for shadow stack)
 2021-05-03 20:25 UTC  (3+ messages)

[PATCH 1/2] mm: memcg/slab: Prevent recursive kfree() loop
 2021-05-03 20:15 UTC  (8+ messages)
` [PATCH 2/2] mm: memcg/slab: Don't create unfreeable slab

[PULL] topic/iomem-mmap-vs-gup
 2021-05-03 19:15 UTC 

incoming
 2021-05-03 18:44 UTC  (6+ messages)
` [patch 148/178] kasan: detect false-positives in tests

[PATCH 00/29] Speculative page faults (anon vmas only)
 2021-05-03 18:11 UTC  (2+ messages)