tmp_kernel_5.15/block/blk-ioprio.h
2023-06-26 10:03:39 +08:00

20 lines
332 B
C

/* 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_ */