X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=fs%2Fpnode.c;h=da42ee61c1dfd9dee68251b3ba3bdad78a86185d;hb=ae3e0218621db0590163b2d5c424ef1f340e3cc6;hp=aeeec8ba8dd28b9ac4a77ee513fb23423b55d458;hpb=1ef43204f4bd24dcd3156185b19b31b6b4151ae9;p=karo-tx-linux.git

diff --git a/fs/pnode.c b/fs/pnode.c
index aeeec8ba8dd2..da42ee61c1df 100644
--- a/fs/pnode.c
+++ b/fs/pnode.c
@@ -53,8 +53,7 @@ static int do_make_slave(struct vfsmount *mnt)
 	if (master) {
 		list_for_each_entry(slave_mnt, &mnt->mnt_slave_list, mnt_slave)
 			slave_mnt->mnt_master = master;
-		list_del(&mnt->mnt_slave);
-		list_add(&mnt->mnt_slave, &master->mnt_slave_list);
+		list_move(&mnt->mnt_slave, &master->mnt_slave_list);
 		list_splice(&mnt->mnt_slave_list, master->mnt_slave_list.prev);
 		INIT_LIST_HEAD(&mnt->mnt_slave_list);
 	} else {
@@ -103,7 +102,7 @@ static struct vfsmount *propagation_next(struct vfsmount *m,
 		struct vfsmount *next;
 		struct vfsmount *master = m->mnt_master;
 
-		if ( master == origin->mnt_master ) {
+		if (master == origin->mnt_master) {
 			next = next_peer(m);
 			return ((next == origin) ? NULL : next);
 		} else if (m->mnt_slave.next != &master->mnt_slave_list)
@@ -130,7 +129,7 @@ static struct vfsmount *get_source(struct vfsmount *dest,
 {
 	struct vfsmount *p_last_src = NULL;
 	struct vfsmount *p_last_dest = NULL;
-	*type = CL_PROPAGATION;;
+	*type = CL_PROPAGATION;
 
 	if (IS_MNT_SHARED(dest))
 		*type |= CL_MAKE_SHARED;
@@ -283,10 +282,8 @@ static void __propagate_umount(struct vfsmount *mnt)
 		 * umount the child only if the child has no
 		 * other children
 		 */
-		if (child && list_empty(&child->mnt_mounts)) {
-			list_del(&child->mnt_hash);
-			list_add_tail(&child->mnt_hash, &mnt->mnt_hash);
-		}
+		if (child && list_empty(&child->mnt_mounts))
+			list_move_tail(&child->mnt_hash, &mnt->mnt_hash);
 	}
 }