Kirill A. Shutemov 5b701b846a thp: decrement refcount on huge zero page if it is split ...

The DAX code neglected to put the refcount on the huge zero page.
Also we must notify on splits.

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2015-09-08 15:35:28 -07:00

..

kasan

x86/kasan, mm: Introduce generic kasan_populate_zero_shadow()

2015-08-22 14:54:55 +02:00

backing-dev.c

inode: rename i_wb_list to i_io_list

2015-08-17 23:38:10 -04:00

balloon_compaction.c

…

bootmem.c

mm: page_alloc: pass PFN to __free_pages_bootmem

2015-06-30 19:44:55 -07:00

cleancache.c

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cma_debug.c

mm/cma_debug: correct size input to bitmap function

2015-07-17 16:39:54 -07:00

cma.c

mm/memblock: add extra "flags" to memblock to allow selection of memory based on attribute

2015-06-24 17:49:44 -07:00

cma.h

mm: cma: mark cma_bitmap_maxno() inline in header

2015-08-14 15:56:32 -07:00

compaction.c

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debug-pagealloc.c

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debug.c

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dmapool.c

mm/dmapool.c: change is_page_busy() return from int to bool

2015-09-04 16:54:41 -07:00

early_ioremap.c

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fadvise.c

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failslab.c

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filemap.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2015-07-04 19:36:06 -07:00

frontswap.c

frontswap: allow multiple backends

2015-06-24 17:49:45 -07:00

gup.c

mm: make GUP handle pfn mapping unless FOLL_GET is requested

2015-09-04 16:54:41 -07:00

highmem.c

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huge_memory.c

thp: decrement refcount on huge zero page if it is split

2015-09-08 15:35:28 -07:00

hugetlb_cgroup.c

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hugetlb.c

mm/hugetlb.c: make vma_has_reserves() return bool

2015-09-04 16:54:41 -07:00

hwpoison-inject.c

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init-mm.c

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internal.h

mm: defer flush of writable TLB entries

2015-09-04 16:54:41 -07:00

interval_tree.c

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Kconfig

mm/Kconfig: NEED_BOUNCE_POOL: clean-up condition

2015-07-23 20:59:41 +02:00

Kconfig.debug

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kmemcheck.c

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kmemleak-test.c

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kmemleak.c

mm: kmemleak_alloc_percpu() should follow the gfp from per_alloc()

2015-06-24 17:49:46 -07:00

ksm.c

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list_lru.c

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maccess.c

lib: move strncpy_from_unsafe() into mm/maccess.c

2015-08-31 12:36:10 -07:00

madvise.c

mm/madvise.c: make madvise_behaviour_valid() return bool

2015-09-04 16:54:41 -07:00

Makefile

userfaultfd: mcopy_atomic|mfill_zeropage: UFFDIO_COPY|UFFDIO_ZEROPAGE preparation

2015-09-04 16:54:41 -07:00

memblock.c

mm/memblock: WARN_ON when nid differs from overlap region

2015-09-04 16:54:41 -07:00

memcontrol.c

mm: memcontrol: bring back the VM_BUG_ON() in mem_cgroup_swapout()

2015-09-04 16:54:41 -07:00

memory_hotplug.c

memory-hotplug: add hot-added memory ranges to memblock before allocate node_data for a node.

2015-09-04 16:54:41 -07:00

memory-failure.c

mm/hwpoison: fix panic due to split huge zero page

2015-08-14 15:56:32 -07:00

memory.c

dax: fix race between simultaneous faults

2015-09-08 15:35:28 -07:00

mempolicy.c

userfaultfd: teach vma_merge to merge across vma->vm_userfaultfd_ctx

2015-09-04 16:54:41 -07:00

mempool.c

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memtest.c

mm/memblock: add extra "flags" to memblock to allow selection of memory based on attribute

2015-06-24 17:49:44 -07:00

migrate.c

mm: fix status code which move_pages() returns for zero page

2015-09-04 16:54:41 -07:00

mincore.c

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mlock.c

userfaultfd: teach vma_merge to merge across vma->vm_userfaultfd_ctx

2015-09-04 16:54:41 -07:00

mm_init.c

mm: meminit: remove mminit_verify_page_links

2015-06-30 19:44:56 -07:00

mmap.c

mremap: fix the wrong !vma->vm_file check in copy_vma()

2015-09-08 15:35:28 -07:00

mmu_context.c

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mmu_notifier.c

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mmzone.c

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mprotect.c

userfaultfd: teach vma_merge to merge across vma->vm_userfaultfd_ctx

2015-09-04 16:54:41 -07:00

mremap.c

mremap: simplify the "overlap" check in mremap_to()

2015-09-04 16:54:41 -07:00

msync.c

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nobootmem.c

mm: page_alloc: pass PFN to __free_pages_bootmem

2015-06-30 19:44:55 -07:00

nommu.c

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2015-09-01 18:46:42 -07:00

oom_kill.c

mm/oom_kill.c: print points as unsigned int

2015-06-24 17:49:44 -07:00

page_alloc.c

mm: make page pfmemalloc check more robust

2015-08-21 14:30:10 -07:00

page_counter.c

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page_ext.c

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page_io.c

fs: use helper bio_add_page() instead of open coding on bi_io_vec

2015-08-13 12:32:00 -06:00

page_isolation.c

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page_owner.c

mm/page_owner: set correct gfp_mask on page_owner

2015-07-17 16:39:54 -07:00

page-writeback.c

writeback: fix initial dirty limit

2015-08-07 04:39:42 +03:00

pagewalk.c

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percpu-km.c

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percpu-vm.c

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percpu.c

percpu: clean up of schunk->map[] assignment in pcpu_setup_first_chunk

2015-07-21 11:31:00 -04:00

pgtable-generic.c

mm: clarify that the function operates on hugepage pte

2015-06-24 17:49:44 -07:00

process_vm_access.c

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quicklist.c

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readahead.c

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rmap.c

mm: defer flush of writable TLB entries

2015-09-04 16:54:41 -07:00

shmem.c

ipc: use private shmem or hugetlbfs inodes for shm segments.

2015-08-07 04:39:41 +03:00

slab_common.c

slab: infrastructure for bulk object allocation and freeing

2015-09-04 16:54:41 -07:00

slab.c

slab: infrastructure for bulk object allocation and freeing

2015-09-04 16:54:41 -07:00

slab.h

mm/slab.h: fix argument order in cache_from_obj's error message

2015-09-04 16:54:41 -07:00

slob.c

slab: infrastructure for bulk object allocation and freeing

2015-09-04 16:54:41 -07:00

slub.c

mm/slub: don't wait for high-order page allocation

2015-09-04 16:54:41 -07:00

sparse-vmemmap.c

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sparse.c

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swap_cgroup.c

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swap_state.c

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swap.c

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swapfile.c

mm: fix potential data race in SyS_swapon

2015-08-21 02:33:07 -04:00

truncate.c

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userfaultfd.c

userfaultfd: avoid mmap_sem read recursion in mcopy_atomic

2015-09-04 16:54:41 -07:00

util.c

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vmacache.c

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vmalloc.c

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vmpressure.c

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vmscan.c

mm: defer flush of writable TLB entries

2015-09-04 16:54:41 -07:00

vmstat.c

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workingset.c

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zbud.c

zpool: remove zpool_evict()

2015-06-25 17:00:37 -07:00

zpool.c

zpool: remove zpool_evict()

2015-06-25 17:00:37 -07:00

zsmalloc.c

zpool: remove zpool_evict()

2015-06-25 17:00:37 -07:00

zswap.c

zswap: runtime enable/disable

2015-06-25 17:00:37 -07:00