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| author | Andrew Price <anprice@redhat.com> | 2012-10-12 16:45:09 +0100 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2012-11-07 09:40:39 +0000 |
| commit | cd0ed19fb614cb1315c0a510ec6c163d8324fd82 (patch) | |
| tree | 18ce2f1cc49be6668439538a258270517b2ebb53 /fs/gfs2/main.c | |
| parent | aaaf68c5629108f6078ab458d34a661143ea6857 (diff) | |
GFS2: Fix possible null pointer deref in gfs2_rs_alloc
Despite the return value from kmem_cache_zalloc() being checked, the
error wasn't being returned until after a possible null pointer
dereference. This patch returns the error immediately, allowing the
removal of the error variable.
Signed-off-by: Andrew Price <anprice@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/main.c')
0 files changed, 0 insertions, 0 deletions