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authorChristoph Hellwig <hch@lst.de>2020-12-03 19:21:38 +0300
committerJens Axboe <axboe@kernel.dk>2020-12-04 19:42:00 +0300
commit1c02fca620f7273b597591065d366e2cca948d8f (patch)
tree1cc26fdd58666673fe42711b6380ee3a3abb9265 /include/trace/events/block.h
parenteb6f7f7cd3af0f67ce57b21fab1bc64beb643581 (diff)
downloadlinux-1c02fca620f7273b597591065d366e2cca948d8f.tar.xz
block: remove the request_queue argument to the block_bio_remap tracepoint
The request_queue can trivially be derived from the bio. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Damien Le Moal <damien.lemoal@wdc.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Acked-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include/trace/events/block.h')
-rw-r--r--include/trace/events/block.h8
1 files changed, 3 insertions, 5 deletions
diff --git a/include/trace/events/block.h b/include/trace/events/block.h
index b415e4cba843..8fb89574d867 100644
--- a/include/trace/events/block.h
+++ b/include/trace/events/block.h
@@ -450,9 +450,8 @@ TRACE_EVENT(block_split,
/**
* block_bio_remap - map request for a logical device to the raw device
- * @q: queue holding the operation
* @bio: revised operation
- * @dev: device for the operation
+ * @dev: original device for the operation
* @from: original sector for the operation
*
* An operation for a logical device has been mapped to the
@@ -460,10 +459,9 @@ TRACE_EVENT(block_split,
*/
TRACE_EVENT(block_bio_remap,
- TP_PROTO(struct request_queue *q, struct bio *bio, dev_t dev,
- sector_t from),
+ TP_PROTO(struct bio *bio, dev_t dev, sector_t from),
- TP_ARGS(q, bio, dev, from),
+ TP_ARGS(bio, dev, from),
TP_STRUCT__entry(
__field( dev_t, dev )