[LogFS] Plug memory leak on error paths

Spotted by Dan Carpenter.
git-mirror · Nov 23, 2009 · ddfd1f0 · ddfd1f0
1 parent ef6ada3
commit ddfd1f0
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/fs/logfs/dir.c b/fs/logfs/dir.c
@@ -224,10 +224,14 @@ static int logfs_unlink(struct inode *dir, struct dentry *dentry)
 	inode->i_ctime = dir->i_ctime = dir->i_mtime = CURRENT_TIME;
 
 	page = logfs_get_dd_page(dir, dentry);
-	if (!page)
+	if (!page) {
+		kfree(ta);
 		return -ENOENT;
-	if (IS_ERR(page))
+	}
+	if (IS_ERR(page)) {
+		kfree(ta);
 		return PTR_ERR(page);
+	}
 	index = page->index;
 	page_cache_release(page);