From: Markus Elfring <elfr...@users.sourceforge.net> Date: Sat, 10 Sep 2016 19:26:07 +0200
Omit an extra message for a memory allocation failure in this function. Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net> --- drivers/block/drbd/drbd_receiver.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c index 3be9fbf..dab3f74 100644 --- a/drivers/block/drbd/drbd_receiver.c +++ b/drivers/block/drbd/drbd_receiver.c @@ -4187,10 +4187,8 @@ static int receive_uuids(struct drbd_connection *connection, struct packet_info device = peer_device->device; p_uuid = kmalloc_array(UI_EXTENDED_SIZE, sizeof(*p_uuid), GFP_NOIO); - if (!p_uuid) { - drbd_err(device, "kmalloc of p_uuid failed\n"); + if (!p_uuid) return false; - } for (i = UI_CURRENT; i < UI_EXTENDED_SIZE; i++) p_uuid[i] = be64_to_cpu(p->uuid[i]); -- 2.10.0
