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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_ */ |