block: export blk_stat_enable_accounting()

Kyber will need this in a future change if it is built as a module. Signed-off-by: Omar Sandoval <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
kawasaki · Sep 27, 2018 · f8232f2 · f8232f2
1 parent ed88660
commit f8232f2
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/block/blk-stat.c b/block/blk-stat.c
@@ -190,6 +190,7 @@ void blk_stat_enable_accounting(struct request_queue *q)
 	blk_queue_flag_set(QUEUE_FLAG_STATS, q);
 	spin_unlock(&q->stats->lock);
 }
+EXPORT_SYMBOL_GPL(blk_stat_enable_accounting);
 
 struct blk_queue_stats *blk_alloc_queue_stats(void)
 {