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blktrace: fix blk_rq_merge documentation

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The commit f3bdc62fd8 ("blktrace: Provide event for request merging")
added the comment for blk_rq_merge() tracepoint. Remove the duplicate
word from the tracepoint documentation.

Fixes: f3bdc62fd8 ("blktrace: Provide event for request merging")
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Damien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Chaitanya Kulkarni 2021-02-21 21:29:58 -08:00 committed by Jens Axboe
parent c7ff651960
commit b071924509
1 changed files with 1 additions and 1 deletions
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include/trace/events/block.h
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@ -210,7 +210,7 @@ DEFINE_EVENT(block_rq, block_rq_issue,
/** /**
* block_rq_merge - merge request with another one in the elevator * block_rq_merge - merge request with another one in the elevator
* @rq: block IO operation operation request * @rq: block IO operation request
* *
* Called when block operation request @rq from queue @q is merged to another * Called when block operation request @rq from queue @q is merged to another
* request queued in the elevator. * request queued in the elevator.