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| author | Namhyung Kim <namhyung@gmail.com> | 2011-05-24 17:11:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-25 08:39:06 -0700 |
| commit | 7223bb4a829628bdf37d544ed4363d99bac1ade6 (patch) | |
| tree | 4c300b6753a2346d24503e3d3d8f4a699758d21f /lib/locking-selftest-softirq.h | |
| parent | d75a310c42c616c168953ed45c1091074f97828c (diff) | |
| download | linux-7223bb4a829628bdf37d544ed4363d99bac1ade6.tar.bz2 | |
mm: nommu: fix a potential memory leak in do_mmap_private()
If f_op->read() fails and sysctl_nr_trim_pages > 1, there could be a
memory leak between @region->vm_end and @region->vm_top.
Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Acked-by: Greg Ungerer <gerg@uclinux.org>
Cc: David Howells <dhowells@redhat.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/locking-selftest-softirq.h')
0 files changed, 0 insertions, 0 deletions