From 1011c1b9f2e45ce7c6e38888d2b83936aec38771 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Thu, 7 May 2009 22:24:45 +0900 Subject: block: blk_rq_[cur_]_{sectors|bytes}() usage cleanup With the previous changes, the followings are now guaranteed for all requests in any valid state. * blk_rq_sectors() == blk_rq_bytes() >> 9 * blk_rq_cur_sectors() == blk_rq_cur_bytes() >> 9 Clean up accessor usages. Notable changes are * nbd,i2o_block: end_all used instead of explicit byte count * scsi_lib: unnecessary conditional on request type removed [ Impact: cleanup ] Signed-off-by: Tejun Heo Cc: Paul Clements Cc: Pete Zaitcev Cc: Alex Dubov Cc: Markus Lidel Cc: David Woodhouse Cc: James Bottomley Cc: Boaz Harrosh Signed-off-by: Jens Axboe --- drivers/block/nbd.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/block/nbd.c') diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index 977a57377930..fad167de23b4 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -110,7 +110,7 @@ static void nbd_end_request(struct request *req) req, error ? "failed" : "done"); spin_lock_irqsave(q->queue_lock, flags); - __blk_end_request(req, error, blk_rq_sectors(req) << 9); + __blk_end_request_all(req, error); spin_unlock_irqrestore(q->queue_lock, flags); } @@ -231,7 +231,7 @@ static int nbd_send_req(struct nbd_device *lo, struct request *req) { int result, flags; struct nbd_request request; - unsigned long size = blk_rq_sectors(req) << 9; + unsigned long size = blk_rq_bytes(req); request.magic = htonl(NBD_REQUEST_MAGIC); request.type = htonl(nbd_cmd(req)); @@ -243,7 +243,7 @@ static int nbd_send_req(struct nbd_device *lo, struct request *req) lo->disk->disk_name, req, nbdcmd_to_ascii(nbd_cmd(req)), (unsigned long long)blk_rq_pos(req) << 9, - blk_rq_sectors(req) << 9); + blk_rq_bytes(req)); result = sock_xmit(lo, 1, &request, sizeof(request), (nbd_cmd(req) == NBD_CMD_WRITE) ? MSG_MORE : 0); if (result <= 0) { -- cgit v1.2.3