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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
| commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
| tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /block/blk-ioprio.h | |
| parent | Initial commit. (diff) | |
| download | linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip | |
Adding upstream version 6.1.76.upstream/6.1.76upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'block/blk-ioprio.h')
| -rw-r--r-- | block/blk-ioprio.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/block/blk-ioprio.h b/block/blk-ioprio.h new file mode 100644 index 000000000..b6afb8e80 --- /dev/null +++ b/block/blk-ioprio.h @@ -0,0 +1,28 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef _BLK_IOPRIO_H_ +#define _BLK_IOPRIO_H_ + +#include <linux/kconfig.h> + +struct request_queue; +struct bio; + +#ifdef CONFIG_BLK_CGROUP_IOPRIO +int blk_ioprio_init(struct gendisk *disk); +void blk_ioprio_exit(struct gendisk *disk); +void blkcg_set_ioprio(struct bio *bio); +#else +static inline int blk_ioprio_init(struct gendisk *disk) +{ + return 0; +} +static inline void blk_ioprio_exit(struct gendisk *disk) +{ +} +static inline void blkcg_set_ioprio(struct bio *bio) +{ +} +#endif + +#endif /* _BLK_IOPRIO_H_ */ |