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 <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/block/blk-stat.c b/block/blk-stat.c
index 7587b1c..90561af 100644
--- 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)
{