From 46832b2de5fa42519c4924a9d0751d9297012ca9 Mon Sep 17 00:00:00 2001 From: piaojun Date: Mon, 12 Dec 2016 16:41:08 -0800 Subject: [PATCH] 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 Cc: Mark Fasheh Cc: Joel Becker Cc: Junxiao Bi Cc: Joseph Qi Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/ocfs2/dlm/dlmrecovery.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/ocfs2/dlm/dlmrecovery.c b/fs/ocfs2/dlm/dlmrecovery.c index dd5cb8bcefd1..74407c6dd592 100644 --- a/fs/ocfs2/dlm/dlmrecovery.c +++ b/fs/ocfs2/dlm/dlmrecovery.c @@ -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",