drbd: _drbd_send_cmd(): Return 0 upon success and an error code otherwise
authorAndreas Gruenbacher <agruen@linbit.com>
Tue, 15 Mar 2011 22:51:21 +0000 (23:51 +0100)
committerPhilipp Reisner <philipp.reisner@linbit.com>
Thu, 8 Nov 2012 15:44:31 +0000 (16:44 +0100)
commit04dfa137881efc890544c5cd3af94e54cfe0c480
tree92321144c2da4782503e684c668ac0f81812b37d
parentecf2363cb590eb80977ac1d8259d9fa9a6250145
drbd: _drbd_send_cmd(): Return 0 upon success and an error code otherwise

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
drivers/block/drbd/drbd_int.h
drivers/block/drbd/drbd_main.c
drivers/block/drbd/drbd_worker.c