commit bab77ebf51e3902f608ecf08c9d34a0a52ac35a9
author Al Viro <viro@zeniv.linux.org.uk> Sat Apr 18 03:26:48 2009 -0400
committer Al Viro <viro@zeniv.linux.org.uk> Thu Jun 11 21:36:00 2009 -0400
tree 710a8bba0a4f3738b32e4e5230ccf3665cd1b815
parent e64c390ca0b60fd2119331ef1fa888d7ea27e424

switch follow_up() to struct path

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

fs/namei.c

diff --git a/fs/namei.c b/fs/namei.c
index 4379ef9..8c1f48a 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -675,23 +675,23 @@
 	return err;
 }
 
-int follow_up(struct vfsmount **mnt, struct dentry **dentry)
+int follow_up(struct path *path)
 {
 	struct vfsmount *parent;
 	struct dentry *mountpoint;
 	spin_lock(&vfsmount_lock);
-	parent=(*mnt)->mnt_parent;
-	if (parent == *mnt) {
+	parent = path->mnt->mnt_parent;
+	if (parent == path->mnt) {
 		spin_unlock(&vfsmount_lock);
 		return 0;
 	}
 	mntget(parent);
-	mountpoint=dget((*mnt)->mnt_mountpoint);
+	mountpoint = dget(path->mnt->mnt_mountpoint);
 	spin_unlock(&vfsmount_lock);
-	dput(*dentry);
-	*dentry = mountpoint;
-	mntput(*mnt);
-	*mnt = parent;
+	dput(path->dentry);
+	path->dentry = mountpoint;
+	mntput(path->mnt);
+	path->mnt = parent;
 	return 1;
 }