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ceph, rbd: delete unnecessary checks before two function calls

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The functions ceph_put_snap_context() and iput() test whether their
argument is NULL and then return immediately. Thus the test around the
call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
[idryomov@redhat.com: squashed rbd.c hunk, changelog]
Signed-off-by: Ilya Dryomov <idryomov@redhat.com>
This commit is contained in:
SF Markus Elfring
2014-11-02 15:20:59 +01:00
committed by Ilya Dryomov
parent 70db4f3629
commit e96a650a81
4 changed files with 7 additions and 14 deletions
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3
fs/ceph/caps.c
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@@ -3137,8 +3137,7 @@ flush_cap_releases:
done:
mutex_unlock(&session->s_mutex);
done_unlocked:
if (inode)
iput(inode);
iput(inode);
return;
bad: