namei.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: linux-2.6.20-rc4/fs/jfs/namei.c
===================================================================
--- linux-2.6.20-rc4.orig/fs/jfs/namei.c
+++ linux-2.6.20-rc4/fs/jfs/namei.c
@@ -104,8 +104,8 @@ static int jfs_create(struct inode *dip,
 
 	tid = txBegin(dip->i_sb, 0);
 
-	mutex_lock(&JFS_IP(dip)->commit_mutex);
-	mutex_lock(&JFS_IP(ip)->commit_mutex);
+	mutex_lock_nested(&JFS_IP(dip)->commit_mutex, I_MUTEX_PARENT);
+	mutex_lock_nested(&JFS_IP(ip)->commit_mutex, I_MUTEX_CHILD);
 
 	rc = jfs_init_acl(tid, ip, dip);
 	if (rc)