[PATCH] ppc64: remove some direct xmon calls

[karo-tx-linux.git] / fs / namespace.c

diff --git a/fs/namespace.c b/fs/namespace.c
index 34156260c9b6586939e932e3856cc0211e98cd97..2fa9fdf7d6f573f1f6b004ab82d9a0945d9a6f9c 100644 (file)
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -537,7 +537,6 @@ lives_below_in_same_fs(struct dentry *d, struct dentry *dentry)
 static struct vfsmount *copy_tree(struct vfsmount *mnt, struct dentry *dentry)
 {
        struct vfsmount *res, *p, *q, *r, *s;
-       struct list_head *h;
        struct nameidata nd;
 
        res = q = clone_mnt(mnt, dentry);
@@ -546,8 +545,7 @@ static struct vfsmount *copy_tree(struct vfsmount *mnt, struct dentry *dentry)
        q->mnt_mountpoint = mnt->mnt_mountpoint;
 
        p = mnt;
-       for (h = mnt->mnt_mounts.next; h != &mnt->mnt_mounts; h = h->next) {
-               r = list_entry(h, struct vfsmount, mnt_child);
+       list_for_each_entry(r, &mnt->mnt_mounts, mnt_child) {
                if (!lives_below_in_same_fs(r->mnt_mountpoint, dentry))
                        continue;