lineage_android_kernel_xiao.../mm
Christophe JAILLET a96406d439 mm/frame_vector.c: release a semaphore in 'get_vaddr_frames()'
[ Upstream commit 1f704fd0d14043e76e80f6b8b2251b9b2cedcca6 ]

A semaphore is acquired before this check, so we must release it before
leaving.

Link: http://lkml.kernel.org/r/20171211211009.4971-1-christophe.jaillet@wanadoo.fr
Fixes: b7f0554a56f2 ("mm: fail get_vaddr_frames() for filesystem-dax mappings")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: David Sterba <dsterba@suse.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2018-11-10 07:42:52 -08:00
..
kasan kasan: fix shadow_size calculation error in kasan_module_alloc 2018-08-24 13:12:35 +02:00
Kconfig mm: don't allow deferred pages with NEED_PER_CPU_KM 2018-05-22 16:57:57 +02:00
Kconfig.debug
Makefile
backing-dev.c
balloon_compaction.c
bootmem.c
cleancache.c
cma.c
cma.h
cma_debug.c
compaction.c
debug.c mm: get rid of vmacache_flush_all() entirely 2018-09-19 22:47:17 +02:00
debug_page_ref.c
dmapool.c
early_ioremap.c
fadvise.c mm/fadvise.c: fix signed overflow UBSAN complaint 2018-09-15 09:42:57 +02:00
failslab.c
filemap.c mm/filemap.c: fix NULL pointer in page_cache_tree_insert() 2018-04-24 09:34:18 +02:00
frame_vector.c mm/frame_vector.c: release a semaphore in 'get_vaddr_frames()' 2018-11-10 07:42:52 -08:00
frontswap.c
gup.c proc: do not access cmdline nor environ from file-backed areas 2018-05-19 10:27:00 +02:00
highmem.c
huge_memory.c mremap: properly flush TLB before releasing the page 2018-10-20 09:51:31 +02:00
hugetlb.c mm: hugetlb: yield when prepping struct pages 2018-07-11 16:26:43 +02:00
hugetlb_cgroup.c
hwpoison-inject.c
init-mm.c
internal.h
interval_tree.c
khugepaged.c mm, thp: do not cause memcg oom for thp 2018-05-30 07:50:38 +02:00
kmemcheck.c
kmemleak-test.c
kmemleak.c mm/kmemleak.c: wait for scan completion before disabling free 2018-05-30 07:50:39 +02:00
ksm.c mm/ksm: fix interaction with THP 2018-05-30 07:50:41 +02:00
list_lru.c
maccess.c
madvise.c mm: madvise(MADV_DODUMP): allow hugetlbfs pages 2018-10-10 08:53:20 +02:00
memblock.c
memcontrol.c memcg: remove memcg_cgroup::id from IDR on mem_cgroup_css_alloc() failure 2018-09-05 09:20:04 +02:00
memory-failure.c mm: hwpoison: call shake_page() after try_to_unmap() for mlocked page 2018-03-24 11:00:21 +01:00
memory.c mm/tlb: Remove tlb_remove_table() non-concurrent condition 2018-09-09 20:01:23 +02:00
memory_hotplug.c mm/memory_hotplug.c: fix overflow in test_pages_in_a_zone() 2018-11-10 07:42:44 -08:00
mempolicy.c mm/mempolicy.c: avoid use uninitialized preferred_node 2018-05-30 07:50:38 +02:00
mempool.c
memtest.c
migrate.c
mincore.c
mlock.c
mm_init.c
mmap.c mmap: relax file size limit for regular files 2018-06-13 16:16:41 +02:00
mmu_context.c
mmu_notifier.c
mmzone.c
mprotect.c x86/speculation/l1tf: Disallow non privileged high MMIO PROT_NONE mappings 2018-08-15 18:14:45 +02:00
mremap.c mremap: properly flush TLB before releasing the page 2018-10-20 09:51:31 +02:00
msync.c
nobootmem.c
nommu.c
oom_kill.c
page-writeback.c writeback: safer lock nesting 2018-04-24 09:34:18 +02:00
page_alloc.c mm, page_alloc: do not break __GFP_THISNODE by zonelist reset 2018-07-11 16:26:45 +02:00
page_counter.c
page_ext.c
page_idle.c
page_io.c
page_isolation.c
page_owner.c
page_poison.c
pagewalk.c
percpu-km.c
percpu-vm.c
percpu.c percpu: include linux/sched.h for cond_resched() 2018-05-09 09:50:18 +02:00
pgtable-generic.c
process_vm_access.c
quicklist.c
readahead.c
rmap.c
shmem.c mm: shmem.c: Correctly annotate new inodes for lockdep 2018-09-29 03:07:32 -07:00
slab.c mm, slab: reschedule cache_reap() on the same CPU 2018-04-24 09:34:09 +02:00
slab.h
slab_common.c
slob.c
slub.c slub: make ->cpu_partial unsigned int 2018-10-03 17:01:50 -07:00
sparse-vmemmap.c
sparse.c
swap.c
swap_cgroup.c
swap_state.c
swapfile.c x86/speculation/l1tf: Limit swap file size to MAX_PA/2 2018-08-15 18:14:45 +02:00
truncate.c
usercopy.c
userfaultfd.c
util.c
vmacache.c mm: get rid of vmacache_flush_all() entirely 2018-09-19 22:47:17 +02:00
vmalloc.c mm: vmalloc: avoid racy handling of debugobjects in vunmap 2018-08-03 07:55:13 +02:00
vmpressure.c
vmscan.c mm: remove seemingly spurious reclaimability check from laptop_mode gating 2018-09-19 22:47:12 +02:00
vmstat.c mm/vmstat.c: fix outdated vmstat_text 2018-10-18 09:13:21 +02:00
workingset.c
z3fold.c
zbud.c
zpool.c
zsmalloc.c
zswap.c zswap: re-check zswap_is_full() after do zswap_shrink() 2018-09-05 09:20:02 +02:00