diff options
| author | Christoph Hellwig | 2017-04-20 16:03:15 +0200 |
|---|---|---|
| committer | Jens Axboe | 2017-04-20 12:16:10 -0600 |
| commit | cee4b7ce3f9161c88f7255a3d73c1c4d5bbabea7 (patch) | |
| tree | cfdd4903b8f85e03c126d8a10cf2094c1b5466d0 /kernel/trace | |
| parent | c877f42498aba4736ca9a66b1af5115ee613e05d (diff) | |
blktrace: remove the unused block_rq_abort tracepoint
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'kernel/trace')
| -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 b2058a7f94bd..9f3624dadb09 100644 --- a/kernel/trace/blktrace.c +++ b/kernel/trace/blktrace.c @@ -716,12 +716,6 @@ static void blk_add_trace_rq(struct request_queue *q, struct request *rq, rq->cmd_flags, what, rq->errors, 0, NULL); } -static void blk_add_trace_rq_abort(void *ignore, - struct request_queue *q, struct request *rq) -{ - blk_add_trace_rq(q, rq, blk_rq_bytes(rq), BLK_TA_ABORT); -} - static void blk_add_trace_rq_insert(void *ignore, struct request_queue *q, struct request *rq) { @@ -974,8 +968,6 @@ static void blk_register_tracepoints(void) { int ret; - ret = register_trace_block_rq_abort(blk_add_trace_rq_abort, NULL); - WARN_ON(ret); ret = register_trace_block_rq_insert(blk_add_trace_rq_insert, NULL); WARN_ON(ret); ret = register_trace_block_rq_issue(blk_add_trace_rq_issue, NULL); @@ -1028,7 +1020,6 @@ static void blk_unregister_tracepoints(void) unregister_trace_block_rq_requeue(blk_add_trace_rq_requeue, NULL); unregister_trace_block_rq_issue(blk_add_trace_rq_issue, NULL); unregister_trace_block_rq_insert(blk_add_trace_rq_insert, NULL); - unregister_trace_block_rq_abort(blk_add_trace_rq_abort, NULL); tracepoint_synchronize_unregister(); } |