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   1 #ifndef _TRACE_BLOCK_H
   2 #define _TRACE_BLOCK_H
   3
   4 #include <linux/blkdev.h>
   5 #include <linux/tracepoint.h>
   6
   7 DEFINE_TRACE(block_rq_abort,
   8         TPPROTO(struct request_queue *q, struct request *rq),
   9         TPARGS(q, rq));
  10 DEFINE_TRACE(block_rq_insert,
  11         TPPROTO(struct request_queue *q, struct request *rq),
  12         TPARGS(q, rq));
  13 DEFINE_TRACE(block_rq_issue,
  14         TPPROTO(struct request_queue *q, struct request *rq),
  15         TPARGS(q, rq));
  16 DEFINE_TRACE(block_rq_requeue,
  17         TPPROTO(struct request_queue *q, struct request *rq),
  18         TPARGS(q, rq));
  19 DEFINE_TRACE(block_rq_complete,
  20         TPPROTO(struct request_queue *q, struct request *rq),
  21         TPARGS(q, rq));
  22 DEFINE_TRACE(block_bio_bounce,
  23         TPPROTO(struct request_queue *q, struct bio *bio),
  24         TPARGS(q, bio));
  25 DEFINE_TRACE(block_bio_complete,
  26         TPPROTO(struct request_queue *q, struct bio *bio),
  27         TPARGS(q, bio));
  28 DEFINE_TRACE(block_bio_backmerge,
  29         TPPROTO(struct request_queue *q, struct bio *bio),
  30         TPARGS(q, bio));
  31 DEFINE_TRACE(block_bio_frontmerge,
  32         TPPROTO(struct request_queue *q, struct bio *bio),
  33         TPARGS(q, bio));
  34 DEFINE_TRACE(block_bio_queue,
  35         TPPROTO(struct request_queue *q, struct bio *bio),
  36         TPARGS(q, bio));
  37 DEFINE_TRACE(block_getrq,
  38         TPPROTO(struct request_queue *q, struct bio *bio, int rw),
  39         TPARGS(q, bio, rw));
  40 DEFINE_TRACE(block_sleeprq,
  41         TPPROTO(struct request_queue *q, struct bio *bio, int rw),
  42         TPARGS(q, bio, rw));
  43 DEFINE_TRACE(block_plug,
  44         TPPROTO(struct request_queue *q),
  45         TPARGS(q));
  46 DEFINE_TRACE(block_unplug_timer,
  47         TPPROTO(struct request_queue *q),
  48         TPARGS(q));
  49 DEFINE_TRACE(block_unplug_io,
  50         TPPROTO(struct request_queue *q),
  51         TPARGS(q));
  52 DEFINE_TRACE(block_split,
  53         TPPROTO(struct request_queue *q, struct bio *bio, unsigned int pdu),
  54         TPARGS(q, bio, pdu));
  55 DEFINE_TRACE(block_remap,
  56         TPPROTO(struct request_queue *q, struct bio *bio, dev_t dev,
  57                 sector_t from, sector_t to),
  58         TPARGS(q, bio, dev, from, to));
  59
  60 #endif