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GFS2: Deletion of unnecessary checks before two function calls
authorMarkus Elfring <elfring@users.sourceforge.net>
Tue, 18 Nov 2014 10:31:23 +0000 (11:31 +0100)
committerSteven Whitehouse <swhiteho@redhat.com>
Tue, 18 Nov 2014 10:57:58 +0000 (10:57 +0000)
The functions iput() and put_pid() 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>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

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