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2021-11-06mm/vmalloc: introduce alloc_pages_bulk_array_mempolicy to accelerate memory a...Chen Wandun1-4/+16
2021-11-06mm/vmalloc: be more explicit about supported gfp flagsMichal Hocko1-2/+10
2021-11-06kasan: arm64: fix pcpu_page_first_chunk crash with KASAN_VMALLOCKefeng Wang1-0/+1
2021-11-06vmalloc: choose a better start address in vm_area_register_early()Kefeng Wang1-6/+12
2021-11-06vmalloc: back off when the current task is OOM-killedVasily Averin1-0/+3
2021-11-06mm/vmalloc: check various alignments when debuggingUladzislau Rezki (Sony)1-4/+4
2021-11-06mm/vmalloc: do not adjust the search size for alignment overheadUladzislau Rezki (Sony)1-9/+13
2021-11-06mm/vmalloc: make sure to dump unpurged areas in /proc/vmallocinfoEric Dumazet1-1/+2
2021-11-06mm/vmalloc: make show_numa_info() aware of hugepage mappingsEric Dumazet1-3/+3
2021-11-06mm/vmalloc: don't allow VM_NO_GUARD on vmap()Peter Zijlstra1-0/+7
2021-11-06mm/vmalloc: repair warn_alloc()s in __vmalloc_area_node()Vasily Averin1-3/+4
2021-10-28mm/vmalloc: fix numa spreading for large hash tablesChen Wandun1-6/+9
2021-09-08Merge branch 'akpm' (patches from Andrew)Linus Torvalds1-5/+17
2021-09-08mm: don't allow executable ioremap mappingsChristoph Hellwig1-1/+1
2021-09-08mm: move ioremap_page_range to vmalloc.cChristoph Hellwig1-5/+17
2021-09-03mm/vmalloc: fix wrong behavior in vreadChen Wandun1-1/+28
2021-09-03mm/vmalloc: remove gfpflags_allow_blocking() checkUladzislau Rezki (Sony)1-10/+8
2021-09-03mm/vmalloc: use batched page requests in bulk-allocatorUladzislau Rezki (Sony)1-5/+27
2021-07-01mm/vmalloc: include header for prototype of set_iounmap_nonlazyMel Gorman1-0/+3
2021-06-30mm/vmalloc: enable mapping of huge pages at pte level in vmallocChristophe Leroy1-6/+7
2021-06-30mm/vmalloc: enable mapping of huge pages at pte level in vmapChristophe Leroy1-3/+18
2021-06-29mm: vmalloc: add cond_resched() in __vunmap()Rafael Aquini1-0/+1
2021-06-29mm/vmalloc: fallback to a single page allocatorUladzislau Rezki1-29/+52
2021-06-29mm/vmalloc: remove quoted strings split across linesUladzislau Rezki (Sony)1-12/+9
2021-06-29mm/vmalloc: print a warning message first on failureUladzislau Rezki (Sony)1-1/+1
2021-06-29mm/vmalloc: switch to bulk allocator in __vmalloc_area_node()Uladzislau Rezki (Sony)1-34/+42
2021-06-24mm/vmalloc: unbreak kasan vmalloc supportDaniel Axtens1-10/+14
2021-06-24mm/vmalloc: add vmalloc_no_hugeClaudio Imbrenda1-0/+17
2021-05-07mm: fix typos in commentsIngo Molnar1-3/+3
2021-05-07mm/vmalloc: remove vwrite()David Hildenbrand1-115/+1
2021-05-07drivers/char: remove /dev/kmem for goodDavid Hildenbrand1-1/+1
2021-05-05mm/mempool: minor coding style tweaksZhiyuan Dai1-1/+1
2021-04-30mm/vmalloc: remove an empty lineUladzislau Rezki (Sony)1-1/+0
2021-04-30mm/vmalloc: refactor the preloading loagicUladzislau Rezki (Sony)1-33/+27
2021-04-30mm: vmalloc: prevent use after free in _vm_unmap_aliasesVijayanand Jitta1-1/+1
2021-04-30mm/vmalloc: improve allocation failure error messagesNicholas Piggin1-13/+27
2021-04-30mm/vmalloc: remove unmap_kernel_rangeNicholas Piggin1-31/+28
2021-04-30mm/vmalloc: remove map_kernel_rangeNicholas Piggin1-37/+28
2021-04-30mm/vmalloc: hugepage vmalloc mappingsNicholas Piggin1-47/+173
2021-04-30mm/vmalloc: add vmap_range_noflush variantNicholas Piggin1-3/+13
2021-04-30mm: move vmap_range from mm/ioremap.c to mm/vmalloc.cNicholas Piggin1-0/+202
2021-04-30mm/vmalloc: rename vmap_*_range vmap_pages_*_rangeNicholas Piggin1-8/+8
2021-04-30mm/vmalloc: fix HUGE_VMAP regression by enabling huge pages in vmalloc_to_pageNicholas Piggin1-15/+26
2021-04-30mm/vmalloc: use rb_tree instead of list for vread() lookupsSerapheim Dimitropoulos1-1/+4
2021-04-30mm: unexport remap_vmalloc_range_partialChristoph Hellwig1-1/+0
2021-03-08mm: Don't build mm_dump_obj() on CONFIG_PRINTK=n kernelsPaul E. McKenney1-0/+2
2021-02-12Merge branch 'for-mingo-rcu' of git://git.kernel.org/pub/scm/linux/kernel/git...Ingo Molnar1-0/+13
2021-01-22mm: Make mem_obj_dump() vmalloc() dumps include start and lengthPaul E. McKenney1-1/+2
2021-01-22mm: Make mem_dump_obj() handle vmalloc() memoryPaul E. McKenney1-0/+12
2021-01-12mm/vmalloc.c: fix potential memory leakMiaohe Lin1-1/+3
2020-12-15mm/vmalloc.c: fix kasan shadow poisoning sizeVincenzo Frascino1-1/+1
2020-12-15mm/vmalloc: Fix unlock order in s_stop()Waiman Long1-2/+2
2020-12-15mm/vmalloc.c: remove unnecessary return statementBaolin Wang1-1/+0
2020-12-15mm/vmalloc: add 'align' parameter explanation for pvm_determine_end_from_reverseAlex Shi1-0/+1
2020-12-15mm/vmalloc: rework the drain logicUladzislau Rezki (Sony)1-40/+50
2020-12-15mm/vmalloc: use free_vm_area() if an allocation failsUladzislau Rezki (Sony)1-2/+1
2020-12-15mm/vmalloc.c:__vmalloc_area_node(): avoid 32-bit overflowAndrew Morton1-1/+3
2020-10-18mm: remove the filename in the top of file comment in vmalloc.cChristoph Hellwig1-2/+0
2020-10-18mm: cleanup the gfp_mask handling in __vmalloc_area_nodeChristoph Hellwig1-12/+10
2020-10-18mm: remove alloc_vm_areaChristoph Hellwig1-48/+0
2020-10-18mm: add a vmap_pfn functionChristoph Hellwig1-0/+45
2020-10-18mm: add a VM_MAP_PUT_PAGES flag for vmapChristoph Hellwig1-2/+7
2020-10-18mm: update the documentation for vfreeMatthew Wilcox (Oracle)1-10/+11
2020-10-13mm/vmalloc.c: fix the comment of find_vm_areaHui Su1-2/+2
2020-10-13mm/vmalloc.c: update the comment in __vmalloc_area_node()Hui Su1-1/+1
2020-08-21mm/vunmap: add cond_resched() in vunmap_pmd_rangeAneesh Kumar K.V1-0/+2
2020-08-07mm/vmalloc.c: remove BUG() from the find_va_links()Uladzislau Rezki (Sony)1-9/+32
2020-08-07mm: vmalloc: remove redundant assignment in unmap_kernel_range_noflush()Mike Rapoport1-1/+0
2020-08-07mm/vmalloc: update the header about KVA reworkUladzislau Rezki (Sony)1-0/+1
2020-08-07mm/vmalloc: switch to "propagate()" callbackUladzislau Rezki (Sony)1-19/+6
2020-08-07mm/vmalloc: simplify augment_tree_propagate_check()Uladzislau Rezki (Sony)1-34/+8
2020-08-07mm/vmalloc: simplify merge_or_add_vmap_area()Uladzislau Rezki (Sony)1-11/+14
2020-08-07vmalloc: convert to XArrayMatthew Wilcox (Oracle)1-29/+11
2020-08-07mm: move p?d_alloc_track to separate header fileJoerg Roedel1-0/+1
2020-06-26mm: remove vmalloc_execChristoph Hellwig1-20/+0
2020-06-26mm/vmalloc.c: fix a warning while make xmldocsMasanari Iida1-1/+0
2020-06-04mm/vmalloc: fix a typo in commentJeongtae Park1-1/+1
2020-06-02mm: remove vmalloc_sync_(un)mappings()Joerg Roedel1-21/+0
2020-06-02mm/vmalloc: track which page-table levels were modifiedJoerg Roedel1-26/+69
2020-06-02mm: remove vmalloc_user_node_flagsChristoph Hellwig1-20/+0
2020-06-02mm: switch the test_vmalloc module to use __vmalloc_nodeChristoph Hellwig1-9/+8
2020-06-02mm: remove __vmalloc_node_flags_callerChristoph Hellwig1-9/+1
2020-06-02mm: remove both instances of __vmalloc_node_flagsChristoph Hellwig1-14/+6
2020-06-02mm: remove the prot argument to __vmalloc_nodeChristoph Hellwig1-21/+14
2020-06-02mm: remove the pgprot argument to __vmallocChristoph Hellwig1-2/+2
2020-06-02mm: enforce that vmap can't map pages executableChristoph Hellwig1-1/+1
2020-06-02mm: remove the prot argument from vm_map_ramChristoph Hellwig1-2/+2
2020-06-02mm: remove unmap_vmap_areaChristoph Hellwig1-9/+1
2020-06-02mm: remove map_vm_rangeChristoph Hellwig1-14/+7
2020-06-02mm: don't return the number of pages from map_kernel_range{,_noflush}Christoph Hellwig1-2/+2
2020-06-02mm: rename vmap_page_range to map_kernel_rangeChristoph Hellwig1-6/+5
2020-06-02mm: remove vmap_page_range_noflush and vunmap_page_rangeChristoph Hellwig1-58/+40
2020-06-02mm: pass addr as unsigned long to vb_freeChristoph Hellwig1-9/+7
2020-06-02mm: only allow page table mappings for built-in zsmallocChristoph Hellwig1-2/+0
2020-06-02mm: unexport unmap_kernel_range_noflushChristoph Hellwig1-1/+0
2020-06-02mm: remove __get_vm_areaChristoph Hellwig1-8/+0
2020-04-21vmalloc: fix remap_vmalloc_range() bounds checksJann Horn1-3/+13
2020-04-07mm/vmalloc: fix a typo in commentQiujun Huang1-1/+1
2020-03-21x86/mm: split vmalloc_sync_all()Joerg Roedel1-4/+7
2020-01-20Merge tag 'v5.5-rc7' into efi/core, to pick up fixesIngo Molnar1-2/+2
2020-01-13mm, debug_pagealloc: don't rely on static keys too earlyVlastimil Babka1-2/+2
2020-01-10Merge branch 'x86/mm' into efi/core, to pick up dependenciesIngo Molnar1-0/+8
2019-12-17kasan: don't assume percpu shadow allocations will succeedDaniel Axtens1-10/+38
2019-12-17kasan: fix crashes on access to memory mapped by vm_map_ram()Andrey Ryabinin1-45/+40
2019-12-10mm, x86/mm: Untangle address space layout definitions from basic pgtable type...Ingo Molnar1-0/+8
2019-12-01kasan: support backing vmalloc space with real shadow memoryDaniel Axtens1-8/+48
2019-12-01mm/vmalloc: rework vmap_area_lockUladzislau Rezki (Sony)1-30/+50
2019-12-01mm/vmalloc: add more comments to the adjust_va_to_fit_type()Uladzislau Rezki (Sony)1-0/+13
2019-12-01mm/vmalloc: respect passed gfp_mask when doing preloadingUladzislau Rezki (Sony)1-4/+4
2019-12-01mm/vmalloc: remove preempt_disable/enable when doing preloadingUladzislau Rezki (Sony)1-17/+20
2019-12-01mm/vmalloc.c: remove unnecessary highmem_mask from parameter of gfpflags_allo...Liu Xiang1-1/+1
2019-11-18bpf: Add mmap() support for BPF_MAP_TYPE_ARRAYAndrii Nakryiko1-0/+20
2019-09-25augmented rbtree: add new RB_DECLARE_CALLBACKS_MAX macroMichel Lespinasse1-3/+2
2019-09-24mm/vmalloc.c: move 'area->pages' after if statementAustin Kim1-3/+5
2019-09-24mm/vmalloc: modify struct vmap_area to reduce its sizePengfei Li1-14/+10
2019-09-24mm/vmalloc: do not keep unpurged areas in the busy treeUladzislau Rezki (Sony)1-8/+44
2019-09-04vmalloc: lift the arm flag for coherent mappings to common codeChristoph Hellwig1-1/+4
2019-08-13mm/vmalloc.c: fix percpu free VM area search criteriaKuppuswamy Sathyanarayanan1-1/+11
2019-07-22mm/vmalloc: Sync unmappings in __purge_vmap_area_lazy()Joerg Roedel1-0/+9
2019-07-12mm: vmalloc: show number of vmalloc pages in /proc/meminfoRoman Gushchin1-0/+10
2019-07-12mm/vmalloc.c: spelling> s/informaion/information/Geert Uytterhoeven1-2/+2
2019-07-12mm/vmalloc.c: switch to WARN_ON() and move it under unlink_va()Uladzislau Rezki (Sony)1-15/+10
2019-07-12mm/vmalloc.c: get rid of one single unlink_va() when mergeUladzislau Rezki (Sony)1-6/+2
2019-07-12mm/vmalloc.c: preload a CPU with one object for split purposeUladzislau Rezki (Sony)1-4/+51
2019-07-12mm/vmalloc.c: remove "node" argumentUladzislau Rezki (Sony)1-2/+2
2019-07-12mm/pgtable: drop pgtable_t variable from pte_fn_t functionsAnshuman Khandual1-1/+1
2019-07-08Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/a...Linus Torvalds1-11/+0
2019-06-29mm/vmalloc.c: avoid bogus -Wmaybe-uninitialized warningArnd Bergmann1-2/+2
2019-06-24arm64/mm: wire up CONFIG_ARCH_HAS_SET_DIRECT_MAPArd Biesheuvel1-11/+0
2019-06-03mm/vmalloc: Avoid rare case of flushing TLB with weird argumentsRick Edgecombe1-1/+3
2019-06-03mm/vmalloc: Fix calculation of direct map addr rangeRick Edgecombe1-5/+5
2019-06-01mm/vmalloc.c: fix typo in commentAndrew Morton1-1/+1
2019-05-21treewide: Add SPDX license identifier for missed filesThomas Gleixner1-0/+1
2019-05-18mm/vmap: add DEBUG_AUGMENT_LOWEST_MATCH_CHECK macroUladzislau Rezki (Sony)1-0/+43
2019-05-18mm/vmap: add DEBUG_AUGMENT_PROPAGATE_CHECK macroUladzislau Rezki (Sony)1-0/+48
2019-05-18mm/vmalloc.c: keep track of free blocks for vmap allocationUladzislau Rezki (Sony)1-246/+758
2019-05-14mm/vmalloc.c: convert vmap_lazy_nr to atomic_long_tUladzislau Rezki (Sony)1-10/+10
2019-05-14mm/vmalloc.c: add priority threshold to __purge_vmap_area_lazy()Uladzislau Rezki (Sony)1-6/+12
2019-04-30mm/vmalloc: Add flag for freeing of special permsissionsRick Edgecombe1-19/+94
2019-03-05docs/core-api/mm: fix return value descriptions in mm/Mike Rapoport1-10/+37
2019-03-05docs/mm: vmalloc: re-indent kernel-doc comemntsMike Rapoport1-185/+182
2019-03-05mm/vmalloc.c: fix kernel BUG at mm/vmalloc.c:512!Uladzislau Rezki (Sony)1-1/+5
2019-03-05vmalloc: export __vmalloc_node_range for CONFIG_TEST_VMALLOC_MODULEUladzislau Rezki (Sony)1-0/+9
2019-03-05mm/vmalloc: pass VM_USERMAP flags directly to __vmalloc_node_range()Roman Penyaev1-23/+8
2019-03-05mm/vmalloc: do not call kmemleak_free() on not yet accounted memoryRoman Penyaev1-5/+11
2019-03-05mm/vmalloc: fix size check for remap_vmalloc_range_partial()Roman Penyaev1-1/+1
2019-03-05mm/vmalloc.c: make vmalloc_32_user() align base kernel virtual address to SHMLBARoman Penyaev1-2/+3
2019-03-05mm/vmalloc.c: don't dereference possible NULL pointer in __vunmap()Liviu Dudau1-1/+1
2018-12-28mm: convert totalram_pages and totalhigh_pages variables to atomicArun KS1-2/+2
2018-10-26vfree: add debug might_sleep()Andrey Ryabinin1-0/+2
2018-10-26mm/vmalloc.c: improve vfree() kerneldocAndrey Ryabinin1-0/+2
2018-08-17mm: provide a fallback for PAGE_KERNEL_EXEC for architecturesLuis R. Rodriguez1-4/+0
2018-06-15mm: use octal not symbolic permissionsJoe Perches1-2/+2
2018-06-07mm: vmalloc: pass proper vm_start into debugobjectsChintan Pandya1-4/+5
2018-06-07mm: vmalloc: avoid racy handling of debugobjects in vunmapChintan Pandya1-1/+2
2018-06-07mm: vmalloc: clean up vunmap to avoid pgtable ops twiceChintan Pandya1-22/+7
2018-05-16proc: introduce proc_create_seq_privateChristoph Hellwig1-15/+3
2018-05-16proc: introduce proc_create_seq{,_data}Christoph Hellwig1-5/+6
2018-02-21vmalloc: fix __GFP_HIGHMEM usage for vmalloc_32 on 32b systemsMichal Hocko1-3/+7
2017-10-13Revert "vmalloc: back off when the current task is killed"Johannes Weiner1-6/+0
2017-09-06mm/vmalloc.c: don't reinvent the wheel but use existing llist APIByungchul Park1-6/+4
2017-09-06mm/vmalloc.c: halve the number of comparisons performed in pcpu_get_vm_areas()Wei Yang1-7/+3
2017-08-18mm/vmalloc.c: don't unconditonally use __GFP_HIGHMEMLaura Abbott1-5/+8
2017-07-12mm, tree wide: replace __GFP_REPEAT by __GFP_RETRY_MAYFAIL with more useful s...Michal Hocko1-1/+1
2017-07-10vmalloc: show lazy-purged vma info in vmallocinfoYisheng Xie1-1/+9
2017-07-06mm: kmemleak: treat vm_struct as alternative reference to vmalloc'ed objectsCatalin Marinas1-6/+1
2017-06-23mm/vmalloc.c: huge-vmap: fail gracefully on unexpected huge vmap mappingsArd Biesheuvel1-2/+13
2017-05-12mm, vmalloc: fix vmalloc users tracking properlyMichal Hocko1-1/+18
2017-05-11Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/a...Linus Torvalds1-1/+1
2017-05-11mm: Silence vmap() allocation failures based on caller gfp_flagsFlorian Fainelli1-1/+1
2017-05-08mm, vmalloc: use __GFP_HIGHMEM implicitlyMichal Hocko1-7/+7
2017-05-08mm, vmalloc: properly track vmalloc usersMichal Hocko1-11/+1
2017-05-08mm: introduce kv[mz]alloc helpersMichal Hocko1-1/+8
2017-05-02Merge tag 'docs-4.12' of git://git.lwn.net/linuxLinus Torvalds1-1/+1
2017-04-02kernel-api.rst: fix a series of errors when parsing C filesmchehab@s-opensource.com1-1/+1
2017-03-16mm: don't warn when vmalloc() fails due to a fatal signalDmitry Vyukov1-1/+2
2017-03-09mm: convert generic code to 5-level pagingKirill A. Shutemov1-21/+60
2017-03-03sched/headers: Move task_struct::signal and task_struct::sighand types and ac...Ingo Molnar1-1/+1
2017-02-24mm: cleanups for printing phys_addr_t and dma_addr_tMiles Chen1-1/+1
2017-02-24vmalloc: back off when the current task is killedMichal Hocko1-0/+5
2017-02-22mm, page_alloc: warn_alloc print nodemaskMichal Hocko1-2/+2
2017-02-22mm/vmalloc.c: use rb_entry_safeGeliang Tang1-1/+1
2016-12-24Replace <asm/uaccess.h> with <linux/uaccess.h> globallyLinus Torvalds1-1/+1
2016-12-12mm: add preempt points into __purge_vmap_area_lazy()Joel Fernandes1-5/+9
2016-12-12mm: turn vmap_purge_lock into a mutexChristoph Hellwig1-7/+7
2016-12-12mm: mark all calls into the vmalloc subsystem as potentially sleepingChristoph Hellwig1-1/+6
2016-12-12mm: add vfree_atomic()Andrey Ryabinin1-6/+36
2016-12-12mm: refactor __purge_vmap_area_lazy()Christoph Hellwig1-45/+35
2016-12-12mm: remove free_unmap_vmap_area_addr()Christoph Hellwig1-13/+8
2016-12-12mm: remove free_unmap_vmap_area_noflush()Christoph Hellwig1-11/+2
2016-12-12mm/vmalloc.c: simplify /proc/vmallocinfo implementationzijun_hu1-22/+5
2016-10-07mm: consolidate warn_alloc_failed usersMichal Hocko1-8/+6
2016-10-07mm/vmalloc.c: fix align value calculation errorzijun_hu1-4/+4
2016-07-26mm: charge/uncharge kmemcg from generic page allocator pathsVladimir Davydov1-3/+3
2016-06-03mm: fix overflow in vm_map_ram()Guillermo Julián Moreno1-4/+5
2016-05-23Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds1-0/+27
2016-05-20mm/vmalloc: keep a separate lazy-free listChris Wilson1-20/+19
2016-04-11Merge tag 'v4.6-rc3' into drm-intel-next-queuedDaniel Vetter1-16/+15
2016-04-05mm/vmap: Add a notifier for when we run out of vmap address spaceChris Wilson1-0/+27
2016-03-17mm/vmalloc: use PAGE_ALIGNED() to check PAGE_SIZE alignmentShawn Lin1-1/+1