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-rw-r--r--include/linux/blk-mq.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h
index 794b2a33a2c3..5f639240760e 100644
--- a/include/linux/blk-mq.h
+++ b/include/linux/blk-mq.h
@@ -5,6 +5,7 @@
#include <linux/blkdev.h>
#include <linux/sbitmap.h>
#include <linux/srcu.h>
+#include <linux/lockdep.h>
struct blk_mq_tags;
struct blk_flush_queue;
@@ -594,5 +595,7 @@ static inline void blk_mq_cleanup_rq(struct request *rq)
}
blk_qc_t blk_mq_submit_bio(struct bio *bio);
+void blk_mq_hctx_set_fq_lock_class(struct blk_mq_hw_ctx *hctx,
+ struct lock_class_key *key);
#endif