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(parent: bf49bf5) | patch
ceph, rbd: delete unnecessary checks before two function calls
authorSF Markus Elfring <elfring@users.sourceforge.net>
Sun, 2 Nov 2014 14:20:59 +0000 (15:20 +0100)
committerIlya Dryomov <idryomov@redhat.com>
Wed, 17 Dec 2014 17:09:50 +0000 (20:09 +0300)
commitf57ce87d3f081ad2fefc52faa8f602a98f244094
tree44fa588afe9ee1b9504016e012c3dcffb184b87btree | snapshot
parentbf49bf5bba27b56ed5befb24d402a47ada90875bcommit | diff
ceph, rbd: delete unnecessary checks before two function calls

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>
drivers/block/rbd.c diff | blob | history
fs/ceph/caps.c diff | blob | history
fs/ceph/mds_client.c diff | blob | history
fs/ceph/snap.c diff | blob | history
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