---

yaml --- r: 234252 b: refs/heads/master c: 7bc055d h: refs/heads/master v: v3
git-mirror · Mar 14, 2011 · b24b356 · b24b356
1 parent 5a296a1
commit b24b356
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Showing 2 changed files with 5 additions and 12 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 13aab428a73d3200b9283b61b7fdf5713181ac66
+refs/heads/master: 7bc055d1d524f209bf49d8b9cb220712dd7df4ed
diff --git a/trunk/fs/namei.c b/trunk/fs/namei.c
@@ -1407,22 +1407,19 @@ static int link_path_walk(const char *name, struct nameidata *nd)
 		err = do_lookup(nd, &this, &next, &inode);
 		if (err)
 			break;
-		err = -ENOENT;
-		if (!inode)
-			goto out_dput;
 
-		if (inode->i_op->follow_link) {
+		if (inode && inode->i_op->follow_link) {
 			err = do_follow_link(inode, &next, nd);
 			if (err)
 				goto return_err;
 			nd->inode = nd->path.dentry->d_inode;
-			err = -ENOENT;
-			if (!nd->inode)
-				break;
 		} else {
 			path_to_nameidata(&next, nd);
 			nd->inode = inode;
 		}
+		err = -ENOENT;
+		if (!nd->inode)
+			break;
 		err = -ENOTDIR; 
 		if (!nd->inode->i_op->lookup)
 			break;
@@ -1472,10 +1469,6 @@ static int link_path_walk(const char *name, struct nameidata *nd)
 		nd->last = this;
 		nd->last_type = type;
 		return 0;
-out_dput:
-		if (!(nd->flags & LOOKUP_RCU))
-			path_put_conditional(&next, nd);
-		break;
 	}
 	if (!(nd->flags & LOOKUP_RCU))
 		path_put(&nd->path);