diff options
| author | Minchan Kim <minchan@kernel.org> | 2014-03-04 03:38:34 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-03-04 19:55:49 +0400 |
| commit | db5d711e2db776f18219b033e5dc4fb7e4264dd7 (patch) | |
| tree | 72ec07e68fc23f32d7a30ced01ab4c6ee13384c0 /fs | |
| parent | a5f6ea29f9a918403629f8369ae55fac6b09cb53 (diff) | |
| download | linux-db5d711e2db776f18219b033e5dc4fb7e4264dd7.tar.xz | |
zram: avoid null access when fail to alloc meta
zram_meta_alloc could fail so caller should check it. Otherwise, your
system will hang.
Signed-off-by: Minchan Kim <minchan@kernel.org>
Acked-by: Jerome Marchand <jmarchan@redhat.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions