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block: export blk_stat_enable_accounting()

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Kyber will need this in a future change if it is built as a module.

Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Omar Sandoval 2018-09-27 15:55:52 -07:00 committed by Jens Axboe
parent ed88660a53
commit f8232f29ca
1 changed files with 1 additions and 0 deletions
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block/blk-stat.c
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@ -190,6 +190,7 @@ void blk_stat_enable_accounting(struct request_queue *q)
blk_queue_flag_set(QUEUE_FLAG_STATS, q); blk_queue_flag_set(QUEUE_FLAG_STATS, q);
spin_unlock(&q->stats->lock); spin_unlock(&q->stats->lock);
} }
EXPORT_SYMBOL_GPL(blk_stat_enable_accounting);
struct blk_queue_stats *blk_alloc_queue_stats(void) struct blk_queue_stats *blk_alloc_queue_stats(void)
{ {