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ocfs2/dlm: clean up useless BUG_ON default case in dlm_finalize_reco_handler() 

The value of 'stage' must be between 1 and 2, so the switch can't reach
the default case.

Link: http://lkml.kernel.org/r/57FB5EB2.7050002@huawei.com
Signed-off-by: Jun Piao <piaojun@huawei.com>
Cc: Mark Fasheh <mfasheh@versity.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Joseph Qi <jiangqi903@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
piaojun 2016-12-12 16:41:08 -08:00 committed by Linus Torvalds
parent 3da82065f1
commit 46832b2de5
1 changed files with 0 additions and 2 deletions
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2
fs/ocfs2/dlm/dlmrecovery.c
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@ -2966,8 +2966,6 @@ int dlm_finalize_reco_handler(struct o2net_msg *msg, u32 len, void *data,
spin_unlock(&dlm->spinlock);
dlm_kick_recovery_thread(dlm);
break;
default:
BUG();
}
mlog(0, "%s: recovery done, reco master was %u, dead now %u, master now %u\n",