Commit a896527c authored by Andreas Gruenbacher's avatar Andreas Gruenbacher Committed by Philipp Reisner
Browse files

drbd: drbd_send_short_cmd(): Return 0 upon success and an error code otherwise 



Signed-off-by: default avatarPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: default avatarLars Ellenberg <lars.ellenberg@linbit.com>
parent 6bdb9b0e

drivers/block/drbd/drbd_int.h

+1 −1
Original line number Diff line number Diff line
@@ -1937,7 +1937,7 @@ static inline int drbd_send_short_cmd(struct drbd_conf *mdev, 
				      enum drbd_packet cmd)

{

	struct p_header h;

	return !drbd_send_cmd(mdev, &mdev->tconn->data, cmd, &h, sizeof(h));

	return drbd_send_cmd(mdev, &mdev->tconn->data, cmd, &h, sizeof(h));

}



static inline int drbd_send_ping(struct drbd_tconn *tconn)

drivers/block/drbd/drbd_worker.c

+1 −1
Original line number Diff line number Diff line
@@ -1227,7 +1227,7 @@ int w_send_write_hint(struct drbd_work *w, int cancel) 
	struct drbd_conf *mdev = w->mdev;

	if (cancel)

		return 1;

	return drbd_send_short_cmd(mdev, P_UNPLUG_REMOTE);

	return !drbd_send_short_cmd(mdev, P_UNPLUG_REMOTE);

}



int w_send_oos(struct drbd_work *w, int cancel)