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-rw-r--r--drivers/md/dm.c8
-rw-r--r--drivers/scsi/sg.c1
2 files changed, 4 insertions, 5 deletions
diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index 424f7b048c30..3fd8b1e65483 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -20,7 +20,8 @@
20#include <linux/idr.h> 20#include <linux/idr.h>
21#include <linux/hdreg.h> 21#include <linux/hdreg.h>
22#include <linux/blktrace_api.h> 22#include <linux/blktrace_api.h>
23#include <trace/block.h> 23
24#include <trace/events/block.h>
24 25
25#define DM_MSG_PREFIX "core" 26#define DM_MSG_PREFIX "core"
26 27
@@ -53,8 +54,6 @@ struct dm_target_io {
53 union map_info info; 54 union map_info info;
54}; 55};
55 56
56DEFINE_TRACE(block_bio_complete);
57
58/* 57/*
59 * For request-based dm. 58 * For request-based dm.
60 * One of these is allocated per request. 59 * One of these is allocated per request.
@@ -656,8 +655,7 @@ static void __map_bio(struct dm_target *ti, struct bio *clone,
656 /* the bio has been remapped so dispatch it */ 655 /* the bio has been remapped so dispatch it */
657 656
658 trace_block_remap(bdev_get_queue(clone->bi_bdev), clone, 657 trace_block_remap(bdev_get_queue(clone->bi_bdev), clone,
659 tio->io->bio->bi_bdev->bd_dev, 658 tio->io->bio->bi_bdev->bd_dev, sector);
660 clone->bi_sector, sector);
661 659
662 generic_make_request(clone); 660 generic_make_request(clone);
663 } else if (r < 0 || r == DM_MAPIO_REQUEUE) { 661 } else if (r < 0 || r == DM_MAPIO_REQUEUE) {
diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index e1716f14cd47..91e316fe6522 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -1065,6 +1065,7 @@ sg_ioctl(struct inode *inode, struct file *filp,
1065 return blk_trace_setup(sdp->device->request_queue, 1065 return blk_trace_setup(sdp->device->request_queue,
1066 sdp->disk->disk_name, 1066 sdp->disk->disk_name,
1067 MKDEV(SCSI_GENERIC_MAJOR, sdp->index), 1067 MKDEV(SCSI_GENERIC_MAJOR, sdp->index),
1068 NULL,
1068 (char *)arg); 1069 (char *)arg);
1069 case BLKTRACESTART: 1070 case BLKTRACESTART:
1070 return blk_trace_startstop(sdp->device->request_queue, 1); 1071 return blk_trace_startstop(sdp->device->request_queue, 1);