diff options
| author | Rik van Riel <riel@redhat.com> | 2010-04-05 12:13:33 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-04-05 09:15:51 -0700 |
| commit | 4946d54cb55e86a156216fcfeed5568514b0830f (patch) | |
| tree | a27a670f2cbe7d689588af24c6c9cda82690c7c2 /arch/s390/mm/pgtable.c | |
| parent | db217dece3003df0841bacf9556b5c06aa097dae (diff) | |
rmap: fix anon_vma_fork() memory leak
Fix a memory leak in anon_vma_fork(), where we fail to tear down the
anon_vmas attached to the new VMA in case setting up the new anon_vma
fails.
This bug also has the potential to leave behind anon_vma_chain structs
with pointers to invalid memory.
Reported-by: Minchan Kim <minchan.kim@gmail.com>
Signed-off-by: Rik van Riel <riel@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/s390/mm/pgtable.c')
0 files changed, 0 insertions, 0 deletions