Commit 5b0fb33e authored May 02, 2016 by Guoqing Jiang Committed by Shaohua Li May 04, 2016

md-cluster: unregister thread if err happened



The two threads need to be unregistered if a node
can't join cluster successfully.

Reviewed-by: NeilBrown <neilb@suse.com>
Signed-off-by: Guoqing Jiang <gqjiang@suse.com>
Signed-off-by: Shaohua Li <shli@fb.com>

parent eb315cd0

drivers/md/md-cluster.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -818,6 +818,8 @@ static int join(struct mddev *mddev, int nodes)

		return 0;
		err:
		md_unregister_thread(&cinfo->recovery_thread);
		md_unregister_thread(&cinfo->recv_thread);
		lockres_free(cinfo->message_lockres);
		lockres_free(cinfo->token_lockres);
		lockres_free(cinfo->ack_lockres);