diff options
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/floppy.c | 7 | ||||
| -rw-r--r-- | drivers/block/nbd.c | 6 | ||||
| -rw-r--r-- | drivers/block/ub.c | 2 | ||||
| -rw-r--r-- | drivers/block/z2ram.c | 2 |
4 files changed, 8 insertions, 9 deletions
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index 452486283386..1e27ed9208b4 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -2512,8 +2512,7 @@ static void copy_buffer(int ssize, int max_sector, int max_sector_2) remaining = current_count_sectors << 9; #ifdef FLOPPY_SANITY_CHECK - if ((remaining >> 9) > blk_rq_sectors(current_req) && - CT(COMMAND) == FD_WRITE) { + if (remaining > blk_rq_bytes(current_req) && CT(COMMAND) == FD_WRITE) { DPRINT("in copy buffer\n"); printk("current_count_sectors=%ld\n", current_count_sectors); printk("remaining=%d\n", remaining >> 9); @@ -2530,7 +2529,7 @@ static void copy_buffer(int ssize, int max_sector, int max_sector_2) dma_buffer = floppy_track_buffer + ((fsector_t - buffer_min) << 9); - size = blk_rq_cur_sectors(current_req) << 9; + size = blk_rq_cur_bytes(current_req); rq_for_each_segment(bv, current_req, iter) { if (!remaining) @@ -2879,7 +2878,7 @@ static int make_raw_rw_request(void) printk("write\n"); return 0; } - } else if (raw_cmd->length > blk_rq_sectors(current_req) << 9 || + } else if (raw_cmd->length > blk_rq_bytes(current_req) || current_count_sectors > blk_rq_sectors(current_req)) { DPRINT("buffer overrun in direct transfer\n"); return 0; 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) { diff --git a/drivers/block/ub.c b/drivers/block/ub.c index 1591f61b6c60..40d03cf63f2e 100644 --- a/drivers/block/ub.c +++ b/drivers/block/ub.c @@ -739,7 +739,7 @@ static void ub_cmd_build_block(struct ub_dev *sc, struct ub_lun *lun, cmd->cdb[8] = nblks; cmd->cdb_len = 10; - cmd->len = blk_rq_sectors(rq) * 512; + cmd->len = blk_rq_bytes(rq); } static void ub_cmd_build_packet(struct ub_dev *sc, struct ub_lun *lun, diff --git a/drivers/block/z2ram.c b/drivers/block/z2ram.c index d4e6b71f514a..6a1383834ecf 100644 --- a/drivers/block/z2ram.c +++ b/drivers/block/z2ram.c @@ -72,7 +72,7 @@ static void do_z2_request(struct request_queue *q) struct request *req; while ((req = elv_next_request(q)) != NULL) { unsigned long start = blk_rq_pos(req) << 9; - unsigned long len = blk_rq_cur_sectors(req) << 9; + unsigned long len = blk_rq_cur_bytes(req); if (start + len > z2ram_size) { printk( KERN_ERR DEVICE_NAME ": bad access: block=%lu, count=%u\n", |