xref: /linux/block/blk-ioprio.h (revision 26bb0d3f38a764b743a3ad5c8b6e5b5044d7ceb4) 
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
blkcg_set_ioprio(struct bio * bio)14 static inline void blkcg_set_ioprio(struct bio *bio)
15 {
16 }
17 #endif
18 
19 #endif /* _BLK_IOPRIO_H_ */
20