Commits
Wang Shilong committed 8d8759eb488
Ext2: free memory allocated and forget buffer head when io error happens Add a necessary check when an io error happens. If io error happens,free the memory allocated and forget buffer head. Signed-off-by: Wang Shilong <wangsl-fnst@cn.fujitsu.com> Signed-off-by: Jan Kara <jack@suse.cz>