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1937 #ifndef COMPAT_HAVE_BLK_QUEUE_FLAG_SET
1938 static void blk_queue_flag_set(unsigned int flag, struct request_queue *q)
1939 {
1940         unsigned long flags;
1941
1942         spin_lock_irqsave(q->queue_lock, flags);
1943         queue_flag_set(flag, q);
1944         spin_unlock_irqrestore(q->queue_lock, flags);
1945 }