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| author | Sachin Kamat <sachin.kamat@linaro.org> | 2013-04-30 00:06:00 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-30 00:54:27 +0200 |
| commit | 7cfa74d1018f871e82da1a36992369df5ddda6fa (patch) | |
| tree | 94f44f4b4f5e30ba070b0a3aa63fe0778e5f6f2e /fs/ocfs2/dlm/dlmrecovery.c | |
| parent | ocfs2: fix NULL dereference for moving extents (diff) | |
| download | linux-7cfa74d1018f871e82da1a36992369df5ddda6fa.tar.xz linux-7cfa74d1018f871e82da1a36992369df5ddda6fa.zip | |
ocfs2/dlm: remove redundant null pointer check
kfree on a NULL pointer is a no-op. Remove the redundant null pointer
check.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Mark Fasheh <mfasheh@suse.de>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ocfs2/dlm/dlmrecovery.c')
| -rw-r--r-- | fs/ocfs2/dlm/dlmrecovery.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/ocfs2/dlm/dlmrecovery.c b/fs/ocfs2/dlm/dlmrecovery.c index eeac97bb3bfa..b3fdd1a323d6 100644 --- a/fs/ocfs2/dlm/dlmrecovery.c +++ b/fs/ocfs2/dlm/dlmrecovery.c @@ -1498,10 +1498,8 @@ leave: dlm_put(dlm); if (ret < 0) { - if (buf) - kfree(buf); - if (item) - kfree(item); + kfree(buf); + kfree(item); mlog_errno(ret); } |