commit 76bf09fcf76da1a2d777d9827d5a0a6a4cec0dcb
author Al Viro <viro@zeniv.linux.org.uk> Sat Mar 17 18:14:34 2012 -0400
committer Al Viro <viro@zeniv.linux.org.uk> Tue Mar 20 21:29:48 2012 -0400
tree 3408929c3dbd5ab3e765258ef000765daa1bccdd
parent 2a152ad3a58508b06b9e0482e68117a79bbb27ce

jfs: mising cleanup on register_filesystem() failure

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

fs/jfs/super.c

diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index b3bb955..4a82950 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -860,8 +860,14 @@
 	jfs_proc_init();
 #endif
 
-	return register_filesystem(&jfs_fs_type);
+	rc = register_filesystem(&jfs_fs_type);
+	if (!rc)
+		return 0;
 
+#ifdef PROC_FS_JFS
+	jfs_proc_clean();
+#endif
+	kthread_stop(jfsSyncThread);
 kill_committask:
 	for (i = 0; i < commit_threads; i++)
 		kthread_stop(jfsCommitThread[i]);