ext2: check err when partial != NULL
authorChengguang Xu <cgxu519@mykernel.net>
Tue, 5 Nov 2019 04:51:00 +0000 (12:51 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 17 Dec 2019 19:08:15 +0000 (20:08 +0100)
commite1a9edb33fc50c6304f58c57494ea347d1253f1b
tree52dbad734864495ed30f214f5c0bcb30eb10caea
parent39cc95ae4ffa354d1268ede4ee62761a6663e16d
ext2: check err when partial != NULL

commit e705f4b8aa27a59f8933e8f384e9752f052c469c upstream.

Check err when partial == NULL is meaningless because
partial == NULL means getting branch successfully without
error.

CC: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20191105045100.7104-1-cgxu519@mykernel.net
Signed-off-by: Chengguang Xu <cgxu519@mykernel.net>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/ext2/inode.c