block/blk-ioprio.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2
   3 #ifndef _BLK_IOPRIO_H_
   4 #define _BLK_IOPRIO_H_
   5
   6 #include <linux/kconfig.h>
   7
   8 struct request_queue;
   9 struct bio;
  10
  11 #ifdef CONFIG_BLK_CGROUP_IOPRIO
  12 void blkcg_set_ioprio(struct bio *bio);
  13 #else
  14 static inline void blkcg_set_ioprio(struct bio *bio)
  15 {
  16 }
  17 #endif
  18
  19 #endif /* _BLK_IOPRIO_H_ */