[linux-2.6-block.git] / block / blk-ioprio.h

/* SPDX-License-Identifier: GPL-2.0 */

#ifndef _BLK_IOPRIO_H_
#define _BLK_IOPRIO_H_

#include <linux/kconfig.h>

struct request_queue;

#ifdef CONFIG_BLK_CGROUP_IOPRIO
int blk_ioprio_init(struct request_queue *q);
#else
static inline int blk_ioprio_init(struct request_queue *q)
{
	return 0;
}
#endif

#endif /* _BLK_IOPRIO_H_ */
Commit	Line	Data
556910e3 BVA	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
	10	#ifdef CONFIG_BLK_CGROUP_IOPRIO
	11	int blk_ioprio_init(struct request_queue *q);
	12	#else
	13	static inline int blk_ioprio_init(struct request_queue *q)
	14	{
	15	return 0;
	16	}
	17	#endif
	18
	19	#endif /* _BLK_IOPRIO_H_ */