Commit 4e423832 authored by Chao Yu's avatar Chao Yu Committed by Jaegeuk Kim
Browse files

f2fs: fix error path of fill_super 



In fill_super, if root inode's attribute is incorrect, we need to
call f2fs_destroy_stats to release stats memory.

Signed-off-by: default avatarChao Yu <yuchao0@huawei.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent 4cac90d5

fs/f2fs/super.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -2911,7 +2911,7 @@ static int f2fs_fill_super(struct super_block *sb, void *data, int silent) 
	if (!S_ISDIR(root->i_mode) || !root->i_blocks || !root->i_size) {

	if (!S_ISDIR(root->i_mode) || !root->i_blocks || !root->i_size) {

		iput(root);

		iput(root);

		err = -EINVAL;

		err = -EINVAL;

		goto free_node_inode;

		goto free_stats;

	}

	}





	sb->s_root = d_make_root(root); /* allocate root dentry */

	sb->s_root = d_make_root(root); /* allocate root dentry */