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KOSAKI Motohiro c095adbc21 mm: Don't touch uninitialized variable in do_pages_stat_array() 
Commit 80bba1290ab5122c60cdb73332b26d288dc8aedd removed one necessary
variable initialization.  As a result following warning happened:

    CC      mm/migrate.o
  mm/migrate.c: In function 'sys_move_pages':
  mm/migrate.c:1001: warning: 'err' may be used uninitialized in this function

More unfortunately, if find_vma() failed, kernel read uninitialized
memory.

Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
CC: Brice Goglin <Brice.Goglin@inria.fr>
Cc: Christoph Lameter <clameter@sgi.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Nick Piggin <npiggin@suse.de>
Cc: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-12-16 08:19:23 -08:00
..
allocpercpu.c
mm/allocpercpu.c: make 4 functions static
2008-07-26 12:00:12 -07:00
backing-dev.c
mm/backing-dev.c: remove recently-added WARN_ON()
2008-12-10 08:01:52 -08:00
bootmem.c
misc: replace __FUNCTION__ with __func__
2008-10-16 11:21:30 -07:00
bounce.c
highmem: use bio_has_data() in the bounce path
2008-10-09 08:56:01 +02:00
dmapool.c
dmapool: enable debugging for CONFIG_SLUB_DEBUG_ON too
2008-04-28 08:58:20 -07:00
fadvise.c
Remove Andrew Morton's old email accounts
2008-10-16 11:21:32 -07:00
filemap_xip.c
mm: xip/ext2 fix block allocation race
2008-08-20 15:40:32 -07:00
filemap.c
fs: remove prepare_write/commit_write
2008-10-30 11:38:45 -07:00
fremap.c
mmap: handle mlocked pages during map, remap, unmap
2008-10-20 08:52:31 -07:00
highmem.c
x86, pat: avoid highmem cache attribute aliasing
2008-08-15 17:22:57 +02:00
hugetlb.c
hugetlb: make unmap_ref_private multi-size-aware
2008-11-12 17:17:16 -08:00
internal.h
hugetlb: pull gigantic page initialisation out of the default path
2008-11-06 15:41:18 -08:00
Kconfig
Unevictable LRU Infrastructure
2008-10-20 08:50:26 -07:00
maccess.c
kgdb: fix optional arch functions and probe_kernel_*
2008-04-17 20:05:39 +02:00
madvise.c
madvise: update function comment of madvise_dontneed
2008-07-30 09:41:45 -07:00
Makefile
memcg: allocate all page_cgroup at boot
2008-10-20 08:52:39 -07:00
memcontrol.c
memcg: fix page_cgroup allocation
2008-10-23 08:55:02 -07:00
memory_hotplug.c
meminit section warnings
2008-11-30 10:03:35 -08:00
memory.c
mm: remove duplicated #include's
2008-10-20 16:17:42 -07:00
mempolicy.c
mm: move migrate_prep out from under mmap_sem
2008-11-06 15:41:18 -08:00
mempool.c
spelling fixes: mm/
2007-10-20 01:27:18 +02:00
migrate.c
mm: Don't touch uninitialized variable in do_pages_stat_array()
2008-12-16 08:19:23 -08:00
mincore.c
mm: remove nopage
2008-04-28 08:58:18 -07:00
mlock.c
unitialized return value in mm/mlock.c: __mlock_vma_pages_range()
2008-11-16 15:55:36 -08:00
mm_init.c
mm: mminit_loglevel cannot be __meminitdata anymore
2008-08-20 15:40:30 -07:00
mmap.c
parisc: fix find_extend_vma() breakage
2008-11-12 10:37:48 -08:00
mmu_notifier.c
mmu-notifiers: core
2008-07-28 16:30:21 -07:00
mmzone.c
mm: mark the correct zone as full when scanning zonelists
2008-09-13 14:41:52 -07:00
mprotect.c
mmu-notifiers: core
2008-07-28 16:30:21 -07:00
mremap.c
mmap: handle mlocked pages during map, remap, unmap
2008-10-20 08:52:31 -07:00
msync.c
Detach sched.h from mm.h
2007-05-21 09:18:19 -07:00
nommu.c
nfsd: fix vm overcommit crash
2008-10-30 11:38:47 -07:00
oom_kill.c
mm/oom_kill.c: fix badness() kerneldoc
2008-11-06 15:41:19 -08:00
page_alloc.c
cpusets: update mems allowed in page allocator
2008-11-12 17:17:16 -08:00
page_cgroup.c
page_cgroup should ignore empty nodes
2008-12-10 08:01:53 -08:00
page_io.c
mm: fix PageUptodate data race
2008-02-05 09:44:19 -08:00
page_isolation.c
memory hotplug: fix page_zone() calculation in test_pages_isolated()
2008-11-06 15:41:19 -08:00
page-writeback.c
vmscan: split LRU lists into anon & file sets
2008-10-20 08:50:25 -07:00
pagewalk.c
pagemap: pass mm into pagewalkers
2008-06-12 18:05:41 -07:00
pdflush.c
Remove Andrew Morton's old email accounts
2008-10-16 11:21:32 -07:00
prio_tree.c
spelling fixes: mm/
2007-10-20 01:27:18 +02:00
quicklist.c
mm: size of quicklists shouldn't be proportional to the number of CPUs
2008-09-02 19:21:38 -07:00
readahead.c
vmscan: split LRU lists into anon & file sets
2008-10-20 08:50:25 -07:00
rmap.c
make mm/rmap.c:anon_vma_cachep static
2008-10-20 08:52:40 -07:00
shmem_acl.c
[PATCH] sanitize ->permission() prototype
2008-07-26 20:53:14 -04:00
shmem.c
nfsd: fix vm overcommit crash
2008-10-30 11:38:47 -07:00
slab.c
proc: move /proc/slabinfo boilerplate to mm/slub.c, mm/slab.c
2008-10-23 15:20:06 +04:00
slob.c
slob: do not pass the SLAB flags as GFP in kmem_cache_create()
2008-12-15 16:27:06 -08:00
slub.c
KSYM_SYMBOL_LEN fixes
2008-12-10 08:01:54 -08:00
sparse-vmemmap.c
vmemmap: warn about page_structs with remote distance
2008-11-06 15:41:19 -08:00
sparse.c
meminit section warnings
2008-11-30 10:03:35 -08:00
swap_state.c
mm: pagecache insertion fewer atomics
2008-10-20 08:52:31 -07:00
swap.c
mm: remove UP version of lru_add_drain_all()
2008-12-10 08:01:53 -08:00
swapfile.c
mm: page lock use lock bitops
2008-10-20 08:52:32 -07:00
thrash.c
Bug in mm/thrash.c function grab_swap_token()
2007-05-11 08:29:32 -07:00
tiny-shmem.c
Export tiny shmem_file_setup for DRM-GEM
2008-10-20 16:17:42 -07:00
truncate.c
mmap: handle mlocked pages during map, remap, unmap
2008-10-20 08:52:31 -07:00
util.c
mm: Make generic weak get_user_pages_fast and EXPORT_GPL it
2008-08-12 17:52:53 +10:00
vmalloc.c
KSYM_SYMBOL_LEN fixes
2008-12-10 08:01:54 -08:00
vmscan.c
vmscan: protect zone rotation stats by lru lock
2008-12-01 07:58:06 -08:00
vmstat.c
proc: move /proc/zoneinfo boilerplate to mm/vmstat.c
2008-10-23 17:35:04 +04:00