diff options
Diffstat (limited to 'kernel/include/linux/pr.h')
| -rw-r--r-- | kernel/include/linux/pr.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/kernel/include/linux/pr.h b/kernel/include/linux/pr.h new file mode 100644 index 000000000..65c01c10b --- /dev/null +++ b/kernel/include/linux/pr.h @@ -0,0 +1,18 @@ +#ifndef LINUX_PR_H +#define LINUX_PR_H + +#include <uapi/linux/pr.h> + +struct pr_ops { + int (*pr_register)(struct block_device *bdev, u64 old_key, u64 new_key, + u32 flags); + int (*pr_reserve)(struct block_device *bdev, u64 key, + enum pr_type type, u32 flags); + int (*pr_release)(struct block_device *bdev, u64 key, + enum pr_type type); + int (*pr_preempt)(struct block_device *bdev, u64 old_key, u64 new_key, + enum pr_type type, bool abort); + int (*pr_clear)(struct block_device *bdev, u64 key); +}; + +#endif /* LINUX_PR_H */ |