blkcg: fix use-after-free in __blkg_release_rcu() by making blkcg_gq refcnt an atomic_t

[mirror_ubuntu-artful-kernel.git] / block / blk.h

diff --git a/block/blk.h b/block/blk.h
index 45385e9abf6f8e926e58d3fc8535b2133d6230e9..6748c4f8d7a1a3db7b20a5f8bb1b6b651982c66e 100644 (file)
--- a/block/blk.h
+++ b/block/blk.h
@@ -84,7 +84,6 @@ static inline void blk_clear_rq_complete(struct request *rq)
 #define ELV_ON_HASH(rq) ((rq)->cmd_flags & REQ_HASHED)
 
 void blk_insert_flush(struct request *rq);
-void blk_abort_flushes(struct request_queue *q);
 
 static inline struct request *__elv_next_request(struct request_queue *q)
 {