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-rw-r--r--block/blk.h11
1 files changed, 0 insertions, 11 deletions
diff --git a/block/blk.h b/block/blk.h
index fc00537026a0..9e6ed5f11823 100644
--- a/block/blk.h
+++ b/block/blk.h
@@ -64,17 +64,6 @@ void blk_free_flush_queue(struct blk_flush_queue *q);
void blk_freeze_queue(struct request_queue *q);
-static inline void blk_queue_enter_live(struct request_queue *q)
-{
- /*
- * Given that running in generic_make_request() context
- * guarantees that a live reference against q_usage_counter has
- * been established, further references under that same context
- * need not check that the queue has been frozen (marked dead).
- */
- percpu_ref_get(&q->q_usage_counter);
-}
-
static inline bool biovec_phys_mergeable(struct request_queue *q,
struct bio_vec *vec1, struct bio_vec *vec2)
{