unobfuscate follow_up() a bit

really convoluted test in there has grown up during struct mount introduction; what it checks is that we'd reached the root of mount tree.

unobfuscate follow_up() a bit
really convoluted test in there has grown up during struct mount introduction; what it checks is that we'd reached the root of mount tree.
Al Viro
1 parent de9b942202
Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff
fs/namei.c
@@ -722,7 +722,7 @@
  
 	br_read_lock(&vfsmount_lock);
 	parent = mnt->mnt_parent;
-	if (&parent->mnt == path->mnt) {
+	if (parent == mnt) {
 		br_read_unlock(&vfsmount_lock);
 		return 0;
 	}