ext2: Fix memory leak in ext2_fill_super() in case of a failed mount

Signed-off-by: Manish Katiyar <mkatiyar@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index 5c4afe652245a9d045825f26f3ad3dbe0a06e13a..e3c748faf2dbcd14ceafb13c6353479e6b072eb9 100644 (file)
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -1093,6 +1093,7 @@ failed_mount:
        brelse(bh);
 failed_sbi:
        sb->s_fs_info = NULL;
+       kfree(sbi->s_blockgroup_lock);
        kfree(sbi);
        return ret;
 }