diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/trace/blktrace.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c index 3679a6d18934..d5f36f415d9d 100644 --- a/kernel/trace/blktrace.c +++ b/kernel/trace/blktrace.c @@ -893,11 +893,6 @@ static void blk_add_trace_bio(struct request_queue *q, struct bio *bio, rcu_read_unlock(); } -static void blk_add_trace_bio_bounce(void *ignore, struct bio *bio) -{ - blk_add_trace_bio(bio->bi_bdev->bd_disk->queue, bio, BLK_TA_BOUNCE, 0); -} - static void blk_add_trace_bio_complete(void *ignore, struct request_queue *q, struct bio *bio) { @@ -1089,8 +1084,6 @@ static void blk_register_tracepoints(void) WARN_ON(ret); ret = register_trace_block_rq_complete(blk_add_trace_rq_complete, NULL); WARN_ON(ret); - ret = register_trace_block_bio_bounce(blk_add_trace_bio_bounce, NULL); - WARN_ON(ret); ret = register_trace_block_bio_complete(blk_add_trace_bio_complete, NULL); WARN_ON(ret); ret = register_trace_block_bio_backmerge(blk_add_trace_bio_backmerge, NULL); @@ -1125,7 +1118,6 @@ static void blk_unregister_tracepoints(void) unregister_trace_block_bio_frontmerge(blk_add_trace_bio_frontmerge, NULL); unregister_trace_block_bio_backmerge(blk_add_trace_bio_backmerge, NULL); unregister_trace_block_bio_complete(blk_add_trace_bio_complete, NULL); - unregister_trace_block_bio_bounce(blk_add_trace_bio_bounce, NULL); unregister_trace_block_rq_complete(blk_add_trace_rq_complete, NULL); unregister_trace_block_rq_requeue(blk_add_trace_rq_requeue, NULL); unregister_trace_block_rq_merge(blk_add_trace_rq_merge, NULL); @@ -1462,7 +1454,6 @@ static const struct { [__BLK_TA_UNPLUG_TIMER] = {{ "UT", "unplug_timer" }, blk_log_unplug }, [__BLK_TA_INSERT] = {{ "I", "insert" }, blk_log_generic }, [__BLK_TA_SPLIT] = {{ "X", "split" }, blk_log_split }, - [__BLK_TA_BOUNCE] = {{ "B", "bounce" }, blk_log_generic }, [__BLK_TA_REMAP] = {{ "A", "remap" }, blk_log_remap }, }; |