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Commit 30badc95 authored by Markus Elfring's avatar Markus Elfring Committed by Steven Whitehouse
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GFS2: Deletion of unnecessary checks before two function calls 



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: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarSteven Whitehouse <swhiteho@redhat.com>
parent 2e60d768

fs/gfs2/glock.c

+1 −2
Original line number Diff line number Diff line
@@ -836,7 +836,6 @@ void gfs2_holder_reinit(unsigned int state, unsigned flags, struct gfs2_holder * 
	gh->gh_flags = flags;

	gh->gh_iflags = 0;

	gh->gh_ip = _RET_IP_;

	if (gh->gh_owner_pid)

	put_pid(gh->gh_owner_pid);

	gh->gh_owner_pid = get_pid(task_pid(current));

}