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2024-03-04mm: update mark_victim tracepoints fieldsCarlos Galo1-1/+5
2023-12-10mm, oom:dump_tasks add rss detailed information printingYong Wang1-3/+4
2023-10-25mm/oom_killer: simplify OOM killer info dump helperKairui Song1-8/+8
2023-08-21mm: remove redundant K() macro definitionZhangPeng1-3/+0
2023-06-09mm, oom: do not check 0 mask in out_of_memory()Haifeng Xu1-5/+3
2023-02-02mm/mmu_notifier: remove unused mmu_notifier_range_update_to_read_only exportAlistair Popple1-1/+1
2022-09-26mm: reduce noise in show_mem for lowmem allocationsMichal Hocko1-1/+1
2022-09-26mm: delete unused MMF_OOM_VICTIM flagSuren Baghdasaryan1-3/+1
2022-09-26mm: drop oom code from exit_mmapSuren Baghdasaryan1-1/+1
2022-09-26mm/oom_kill: use vma iterators instead of vma linked listLiam R. Howlett1-1/+2
2022-06-01mm/oom_kill.c: fix vm_oom_kill_table[] ifdefferyAndrew Morton1-29/+29
2022-05-26Merge tag 'sysctl-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds1-3/+35
2022-04-21oom_kill.c: futex: delay the OOM reaper to allow time for proper futex cleanupNico Pache1-14/+40
2022-04-06mm: move oom_kill sysctls to their own filesujiaxun1-3/+35
2022-03-22Merge tag 'folio-5.18c' of git://git.infradead.org/users/willy/pagecacheLinus Torvalds1-1/+1
2022-03-22mm/oom_kill: remove unneeded is_memcg_oom checkMiaohe Lin1-3/+0
2022-02-17mm/munlock: delete munlock_vma_pages_all(), allow oomreapHugh Dickins1-1/+1
2022-01-17Merge branch 'signal-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-1/+1
2022-01-15mm, oom: OOM sysrq should always kill a processJann Horn1-1/+1
2022-01-15mm/oom_kill: allow process_mrelease to run under mmap_lock protectionSuren Baghdasaryan1-12/+15
2022-01-15mm/memcg: add oom_group_kill memory eventDan Schatzberg1-0/+1
2022-01-08signal: Have the oom killer detect coredumps using signal->core_stateEric W. Biederman1-1/+1
2021-11-10Merge tag 'pidfd.v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/brau...Linus Torvalds1-12/+3
2021-11-06Merge branch 'akpm' (patches from Andrew)Linus Torvalds1-13/+12
2021-11-06mm: mark the OOM reaper thread as freezableSultan Alsawaf1-0/+2
2021-11-06mm, oom: do not trigger out_of_memory from the #PFMichal Hocko1-14/+8
2021-11-06mm, oom: pagefault_out_of_memory: don't force global OOM for dying tasksVasily Averin1-0/+3
2021-11-03Merge branch 'per_signal_struct_coredumps-for-v5.16' of git://git.kernel.org/...Linus Torvalds1-3/+3
2021-10-28mm/oom_kill.c: prevent a race between process_mrelease and exit_mmapSuren Baghdasaryan1-11/+12
2021-10-14mm: use pidfd_get_task()Christian Brauner1-12/+3
2021-10-06coredump: Don't perform any cleanups before dumping coreEric W. Biederman1-1/+1
2021-10-06exit: Factor coredump_exit_mm out of exit_mmEric W. Biederman1-3/+3
2021-09-03mm: introduce process_mrelease system callSuren Baghdasaryan1-0/+70
2021-07-04Merge branch 'core-rcu-2021.07.04' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-1/+1
2021-06-30mm/mempolicy: cleanup nodemask intersection check for oomFeng Tang1-1/+1
2021-05-10rcu: Fix typo in comment: kthead -> kthreadRolf Eike Beer1-1/+1
2021-05-07mm: fix typos in commentsIngo Molnar1-1/+1
2021-05-05mm/mempool: minor coding style tweaksZhiyuan Dai1-1/+1
2021-04-16mm: eliminate "expecting prototype" kernel-doc warningsRandy Dunlap1-1/+1
2021-02-24mm, oom: fix a comment in dump_task()Tang Yizhou1-3/+2
2021-01-29tlb: mmu_gather: Remove start/end arguments from tlb_gather_mmu()Will Deacon1-1/+1
2021-01-29tlb: mmu_gather: Remove unused start/end arguments from tlb_finish_mmu()Will Deacon1-2/+2
2020-12-15mm/oom_kill: change comment and rename is_dump_unreclaim_slabs()Hui Su1-6/+8
2020-10-13mm, oom_adj: don't loop through tasks in __set_oom_adj when not necessarySuren Baghdasaryan1-0/+2
2020-08-12mm, oom: show process exiting information in __oom_kill_process()Yafang Shao1-0/+2
2020-08-12mm, oom: make the calculation of oom badness more accurateYafang Shao1-12/+10
2020-08-07mm: memcg: convert vmstat slab counters to bytesRoman Gushchin1-1/+1
2020-06-10kernel: better document the use_mm/unuse_mm API contractChristoph Hellwig1-3/+3
2020-06-09mmap locking API: convert mmap_sem commentsMichel Lespinasse1-1/+1
2020-06-09mmap locking API: convert mmap_sem API commentsMichel Lespinasse1-4/+4
2020-06-09mmap locking API: use coccinelle to convert mmap_sem rwsem call sitesMichel Lespinasse1-2/+2
2020-06-03mm/page_alloc: integrate classzone_idx and high_zoneidxJoonsoo Kim1-2/+2
2020-01-31mm, oom: dump stack of victim when reaping failedDavid Rientjes1-0/+2
2020-01-04mm/oom: fix pgtables units mismatch in Killed process messageIlya Dryomov1-1/+1
2019-09-25mm: introduce MADV_COLDMinchan Kim1-1/+1
2019-09-24mm, oom: consider present pages for the node sizeMichal Hocko1-2/+2
2019-09-24mm/oom_kill.c: fix oom_cpuset_eligible() commentYi Wang1-1/+1
2019-09-24mm/oom: add oom_score_adj and pgtables to Killed process messageEdward Chron1-7/+7
2019-09-24memcg, oom: don't require __GFP_FS when invoking memcg OOM killerTetsuo Handa1-2/+3
2019-09-24mm/oom_kill.c: add task UID to info message on an oom killJoel Savitz1-2/+3
2019-07-12mm/oom_kill.c: remove redundant OOM score normalization in select_bad_process()Tetsuo Handa1-2/+0
2019-07-12oom: decouple mems_allowed from oom_unkillable_taskShakeel Butt1-25/+32
2019-07-12mm, oom: remove redundant task_in_mem_cgroup() checkShakeel Butt1-12/+7
2019-07-12mm, oom: refactor dump_tasks for memcg OOMsShakeel Butt1-28/+40
2019-07-12mm: memcontrol: use CSS_TASK_ITER_PROCS at mem_cgroup_scan_tasks()Tetsuo Handa1-3/+0
2019-06-29mm/oom_kill.c: fix uninitialized oc->constraintYafang Shao1-7/+5
2019-05-21treewide: Add SPDX license identifier for missed filesThomas Gleixner1-0/+1
2019-05-14mm/mmu_notifier: contextual information for event triggering invalidationJérôme Glisse1-1/+2
2019-03-05mm,oom: don't kill global init via memory.oom.groupTetsuo Handa1-1/+2
2019-03-05mm, oom: remove 'prefer children over parent' heuristicShakeel Butt1-60/+18
2019-02-01mm, oom: fix use-after-free in oom_kill_processShakeel Butt1-0/+8
2019-02-01oom, oom_reaper: do not enqueue same task twiceTetsuo Handa1-2/+2
2018-12-28mm/mmu_notifier: use structure for invalidate_range_start/end calls v2Jérôme Glisse1-8/+9
2018-12-28mm, oom: add oom victim's memcg to the oom context informationyuzhoujian1-1/+2
2018-12-28mm, oom: reorganize the oom report in dump_headeryuzhoujian1-9/+20
2018-12-28mm: convert totalram_pages and totalhigh_pages variables to atomicArun KS1-1/+1
2018-10-24Merge branch 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds1-2/+2
2018-09-11signal: Use SEND_SIG_PRIV not SEND_SIG_FORCED with SIGKILL and SIGSTOPEric W. Biederman1-2/+2
2018-09-04mm, oom: fix missing tlb_finish_mmu() in __oom_reap_task_mm().Tetsuo Handa1-0/+1
2018-09-04mm: memcontrol: print proper OOM header when no eligible victim leftJohannes Weiner1-3/+10
2018-08-22Merge branch 'akpm' (patches from Andrew)Linus Torvalds1-98/+121
2018-08-22mm, oom: introduce memory.oom.groupRoman Gushchin1-0/+30
2018-08-22mm, oom: refactor oom_kill_process()Roman Gushchin1-58/+65
2018-08-22mm/oom_kill.c: clean up oom_reap_task_mm()Michal Hocko1-8/+16
2018-08-22mm, oom: describe task memory unit, larger PID padRodrigo Freire1-2/+3
2018-08-22mm, oom: remove oom_lock from oom_reaperMichal Hocko1-26/+4
2018-08-22mm, oom: distinguish blockable mode for mmu notifiersMichal Hocko1-15/+14
2018-08-21Merge branch 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds1-2/+2
2018-08-17mm/oom_kill.c: document oom_lockMichal Hocko1-0/+8
2018-08-17mm, oom: remove sleep from under oom_lockMichal Hocko1-7/+1
2018-07-21signal: Pass pid type into do_send_sig_infoEric W. Biederman1-2/+2
2018-06-15mm: fix oom_kill event handlingRoman Gushchin1-1/+1
2018-06-07mm: rename page_counter's count/limit into usage/maxRoman Gushchin1-1/+1
2018-05-11mm, oom: fix concurrent munlock and oom reaper unmap, v3David Rientjes1-38/+43
2018-04-05mm,oom_reaper: check for MMF_OOM_SKIP before complainingTetsuo Handa1-1/+2
2018-04-05mm, oom: remove 3% bonus for CAP_SYS_ADMIN processesDavid Rientjes1-7/+0
2018-04-05mm: kernel-doc: add missing parameter descriptionsMike Rapoport1-0/+2
2018-01-31mm, oom: avoid reaping only for mm's with blockable invalidate callbacksDavid Rientjes1-10/+11
2017-12-14mm, oom_reaper: fix memory corruptionMichal Hocko1-1/+3
2017-11-29mm, oom_reaper: gather each vma to prevent leaking TLB entryWang Nan1-3/+4
2017-11-15mm: simplify nodemask printingMichal Hocko1-8/+4
2017-11-15mm,oom_reaper: remove pointless kthread_run() error checkTetsuo Handa1-8/+0
2017-11-15mm: consolidate page table accountingKirill A. Shutemov1-8/+6
2017-11-15mm: introduce wrappers to access mm->nr_ptesKirill A. Shutemov1-3/+2
2017-11-15mm: account pud page tablesKirill A. Shutemov1-3/+5
2017-11-15mm: oom: show unreclaimable slab info when unreclaimable slabs > user memoryYang Shi1-2/+25
2017-10-03mm, oom_reaper: skip mm structs with mmu notifiersMichal Hocko1-0/+16
2017-09-06mm: oom: let oom_reap_task and exit_mmap run concurrentlyAndrea Arcangeli1-10/+5
2017-09-06mm, oom: do not rely on TIF_MEMDIE for memory reserves accessMichal Hocko1-4/+5
2017-07-10mm/oom_kill.c: add tracepoints for oom reaper-related eventsRoman Gushchin1-0/+7
2017-07-06mm/oom_kill: count global and memory cgroup oom killsKonstantin Khlebnikov1-0/+5
2017-05-03oom: improve oom disable handlingMichal Hocko1-0/+2
2017-03-02sched/headers: Prepare for new header dependencies before moving code to <lin...Ingo Molnar1-0/+1
2017-03-02sched/headers: Prepare for new header dependencies before moving code to <lin...Ingo Molnar1-0/+1
2017-03-02sched/headers: Prepare for new header dependencies before moving code to <lin...Ingo Molnar1-0/+1
2017-02-27mm: add new mmgrab() helperVegard Nossum1-2/+2
2017-02-24mm, oom: header nodemask is NULL when cpusets are disabledDavid Rientjes1-7/+9
2017-02-22oom-reaper: use madvise_dontneed() logic to decide if unmap the VMAKirill A. Shutemov1-8/+1
2017-02-22mm: drop zap_details::check_swap_entriesKirill A. Shutemov1-2/+1
2017-02-22mm: drop zap_details::ignore_dirtyKirill A. Shutemov1-2/+1
2017-02-22mm, oom: do not enforce OOM killer for __GFP_NOFAIL automaticallyMichal Hocko1-1/+1
2017-02-22lib/show_mem.c: teach show_mem to work with the given nodemaskMichal Hocko1-1/+1
2016-10-07oom: print nodemask in the oom reportMichal Hocko1-2/+5
2016-10-07mm: don't emit warning from pagefault_out_of_memory()Tetsuo Handa1-11/+1
2016-10-07oom: warn if we go OOM for higher order and compaction is disabledMichal Hocko1-0/+2
2016-10-07oom, oom_reaper: allow to reap mm shared by the kthreadsMichal Hocko1-7/+7
2016-10-07mm: make sure that kthreads will not refault oom reaped memoryMichal Hocko1-0/+8
2016-10-07mm, oom: enforce exit_oom_victim on current taskTetsuo Handa1-3/+2
2016-10-07oom, suspend: fix oom_killer_disable vs. pm suspend properlyMichal Hocko1-20/+20
2016-10-07mm, oom: get rid of signal_struct::oom_victimsMichal Hocko1-10/+7
2016-10-07oom: keep mm of the killed task availableMichal Hocko1-32/+19
2016-10-07mm,oom_reaper: do not attempt to reap a task twiceTetsuo Handa1-12/+3
2016-10-07mm,oom_reaper: reduce find_lock_task_mm() usageTetsuo Handa1-43/+38
2016-10-07mm/oom_kill.c: fix task_will_free_mem() commentMichal Hocko1-2/+3
2016-10-07mm: oom: deduplicate victim selection code for memcg and global oomVladimir Davydov1-94/+106
2016-08-11mm, oom: fix uninitialized ret in task_will_free_mem()Geert Uytterhoeven1-1/+1
2016-07-28mm, oom: tighten task_will_free_mem() lockingMichal Hocko1-26/+15
2016-07-28mm, oom: hide mm which is shared with kthread or global initMichal Hocko1-4/+21
2016-07-28mm, oom_reaper: do not attempt to reap a task more than twiceMichal Hocko1-0/+19
2016-07-28mm, oom: task_will_free_mem should skip oom_reaped tasksMichal Hocko1-0/+10
2016-07-28mm, oom: fortify task_will_free_mem()Michal Hocko1-53/+80
2016-07-28mm, oom: kill all tasks sharing the mmMichal Hocko1-2/+1
2016-07-28mm, oom: skip vforked tasks from being selectedMichal Hocko1-2/+4
2016-07-28mm, oom_adj: make sure processes sharing mm have same view of oom_score_adjMichal Hocko1-1/+1
2016-07-26mm, oom_reaper: make sure that mmput_async is called only when memory was reapedMichal Hocko1-7/+18
2016-07-26mm,oom: remove unused argument from oom_scan_process_thread().Tetsuo Handa1-2/+2
2016-07-26mm: oom: add memcg to oom_controlVladimir Davydov1-17/+15
2016-07-26mm: zap ZONE_OOM_LOCKEDVladimir Davydov1-2/+2
2016-06-24oom_reaper: avoid pointless atomic_inc_not_zero usage.Tetsuo Handa1-7/+1
2016-06-24mm,oom_reaper: don't call mmput_async() without atomic_inc_not_zero()Tetsuo Handa1-0/+1
2016-06-03mm, oom_reaper: do not use siglock in try_oom_reaper()Michal Hocko1-6/+1
2016-05-27oom_reaper: close race with exiting taskMichal Hocko1-6/+24
2016-05-27mm: oom: do not reap task if there are live threads in threadgroupVladimir Davydov1-2/+0
2016-05-20mm,oom: speed up select_bad_process() loopTetsuo Handa1-11/+6
2016-05-20mm, oom_reaper: do not mmput synchronously from the oom reaper contextMichal Hocko1-2/+6
2016-05-20mm, oom_reaper: hide oom reaped tasks from OOM killer more carefullyMichal Hocko1-2/+7
2016-05-19mm, oom_reaper: clear TIF_MEMDIE for all tasks queued for oom_reaperMichal Hocko1-6/+11
2016-05-19oom, oom_reaper: try to reap tasks which skip regular OOM killer pathMichal Hocko1-18/+68
2016-05-19mm, oom: move GFP_NOFS check to out_of_memoryMichal Hocko1-0/+9
2016-04-01oom, oom_reaper: do not enqueue task if it is on the oom_reaper_list headMichal Hocko1-1/+5
2016-03-25oom, oom_reaper: protect oom_reaper_list using simpler wayTetsuo Handa1-6/+2
2016-03-25oom: make oom_reaper freezableMichal Hocko1-0/+2
2016-03-25oom: make oom_reaper_list single linkedVladimir Davydov1-8/+7
2016-03-25oom, oom_reaper: disable oom_reaper for oom_kill_allocating_taskMichal Hocko1-1/+5
2016-03-25mm, oom_reaper: implement OOM victims queuingMichal Hocko1-17/+19
2016-03-25mm, oom_reaper: report success/failureMichal Hocko1-2/+15
2016-03-25oom: clear TIF_MEMDIE after oom_reaper managed to unmap the address spaceMichal Hocko1-25/+48
2016-03-25mm, oom: introduce oom reaperMichal Hocko1-6/+145
2016-03-17mm,oom: make oom_killer_disable() killableTetsuo Handa1-7/+3
2016-03-17mm: coalesce split stringsJoe Perches1-2/+1
2016-03-17mm: oom_kill: don't ignore oom score on exiting tasksJohannes Weiner1-3/+0
2016-03-15mm, oom: print symbolic gfp_flags in oom warningVlastimil Babka1-3/+4
2016-01-14mm, shmem: add internal shmem resident memory accountingJerome Marchand1-2/+3
2015-12-12mm/oom_kill.c: avoid attempting to kill init sharing same memoryChen Jie1-0/+2
2015-11-06mm/oom_kill.c: introduce is_sysrq_oom helperYaowei Bai1-4/+13
2015-11-05mm/oom_kill: fix the wrong task->mm == mm checks in oom_kill_process()Oleg Nesterov1-2/+20
2015-11-05mm/oom_kill: cleanup the "kill sharing same memory" loopOleg Nesterov1-7/+11
2015-11-05mm/oom_kill: remove the wrong fatal_signal_pending() check in oom_kill_process()Oleg Nesterov1-4/+0
2015-11-05mm, oom: remove task_lock protecting comm printingDavid Rientjes1-7/+1
2015-11-05mm/oom_kill.c: suppress unnecessary "sharing same memory" messageTetsuo Handa1-1/+3
2015-11-05mm/oom_kill.c: fix potentially killing unrelated processTetsuo Handa1-1/+3
2015-11-05mm/oom_kill.c: reverse the order of setting TIF_MEMDIE and sending SIGKILLTetsuo Handa1-1/+6
2015-09-08mm, oom: remove unnecessary variableDavid Rientjes1-13/+8
2015-09-08mm, oom: do not panic for oom kills triggered from sysrqDavid Rientjes1-2/+5
2015-09-08mm, oom: pass an oom order of -1 when triggered by sysrqDavid Rientjes1-3/+2
2015-09-08mm, oom: organize oom context into structDavid Rientjes1-61/+54
2015-06-24mm/oom_kill.c: print points as unsigned intWang Long1-1/+1
2015-06-24mm: oom_kill: simplify OOM killer lockingJohannes Weiner1-100/+27
2015-06-24mm: oom_kill: remove unnecessary locking in exit_oom_victim()Johannes Weiner1-2/+0
2015-06-24mm: oom_kill: generalize OOM progress waitqueueJohannes Weiner1-5/+1
2015-06-24mm: oom_kill: switch test-and-clear of known TIF_MEMDIE to clearJohannes Weiner1-2/+1
2015-06-24mm: oom_kill: clean up victim marking and exiting interfacesJohannes Weiner1-9/+7
2015-06-24mm: oom_kill: remove unnecessary locking in oom_enable()Johannes Weiner1-2/+0
2015-04-15mm/oom_kill.c: fix typo in commentYaowei Bai1-1/+1
2015-04-14memcg: print cgroup information when system panics due to panic_on_oomBalasubramani Vivekanandan1-3/+4
2015-02-11mm: account pmd page tables to the processKirill A. Shutemov1-4/+5
2015-02-11oom, PM: make OOM detection in the freezer path racelessMichal Hocko1-20/+112
2015-02-11oom: thaw the OOM victim if it is frozenMichal Hocko1-2/+8
2015-02-11oom: add helpers for setting and clearing TIF_MEMDIEMichal Hocko1-3/+20
2015-02-11oom: make sure that TIF_MEMDIE is set under task_lockMichal Hocko1-2/+5