---

yaml --- r: 154118 b: refs/heads/master c: 654f562 h: refs/heads/master v: v3
git-mirror · Jun 24, 2009 · 741021e · 741021e
1 parent d7efcc3
commit 741021e
Show file tree

Hide file tree

Showing 2 changed files with 11 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b5450d9c84bdd38b261922057cd167da51dfae93
+refs/heads/master: 654f562c526cf9dfb8d453f687341fe0777ee454
diff --git a/trunk/fs/namei.c b/trunk/fs/namei.c
@@ -1698,8 +1698,11 @@ struct file *do_filp_open(int dfd, const char *pathname,
 	if (error)
 		return ERR_PTR(error);
 	error = path_walk(pathname, &nd);
-	if (error)
+	if (error) {
+		if (nd.root.mnt)
+			path_put(&nd.root);
 		return ERR_PTR(error);
+	}
 	if (unlikely(!audit_dummy_context()))
 		audit_inode(pathname, nd.path.dentry);
 
@@ -1759,6 +1762,8 @@ struct file *do_filp_open(int dfd, const char *pathname,
 		}
 		filp = nameidata_to_filp(&nd, open_flag);
 		mnt_drop_write(nd.path.mnt);
+		if (nd.root.mnt)
+			path_put(&nd.root);
 		return filp;
 	}
 
@@ -1819,6 +1824,8 @@ struct file *do_filp_open(int dfd, const char *pathname,
 	 */
 	if (will_write)
 		mnt_drop_write(nd.path.mnt);
+	if (nd.root.mnt)
+		path_put(&nd.root);
 	return filp;
 
 exit_mutex_unlock:
@@ -1859,6 +1866,8 @@ struct file *do_filp_open(int dfd, const char *pathname,
 		 * with "intent.open".
 		 */
 		release_open_intent(&nd);
+		if (nd.root.mnt)
+			path_put(&nd.root);
 		return ERR_PTR(error);
 	}
 	nd.flags &= ~LOOKUP_PARENT;