ocfs2/dlm: Minor cleanup
authorSunil Mushran <sunil.mushran@oracle.com>
Tue, 21 Dec 2010 00:35:00 +0000 (16:35 -0800)
committerJoel Becker <joel.becker@oracle.com>
Thu, 23 Dec 2010 02:34:45 +0000 (18:34 -0800)
Patch makes use of task_pid_nr(). Also removes the null check before calling
debugfs_remove().

Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>

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