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Diffstat (limited to 'block/blk-core.c')
| -rw-r--r-- | block/blk-core.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index 04267d66a2b9..0c06cf5aaaf8 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -32,6 +32,19 @@ #include "blk.h" +DEFINE_TRACE(block_plug); +DEFINE_TRACE(block_unplug_io); +DEFINE_TRACE(block_unplug_timer); +DEFINE_TRACE(block_getrq); +DEFINE_TRACE(block_sleeprq); +DEFINE_TRACE(block_rq_requeue); +DEFINE_TRACE(block_bio_backmerge); +DEFINE_TRACE(block_bio_frontmerge); +DEFINE_TRACE(block_bio_queue); +DEFINE_TRACE(block_rq_complete); +DEFINE_TRACE(block_remap); /* Also used in drivers/md/dm.c */ +EXPORT_TRACEPOINT_SYMBOL_GPL(block_remap); + static int __make_request(struct request_queue *q, struct bio *bio); /* |