| #ifndef _CRUSH_HASH_H | |
| #define _CRUSH_HASH_H | |
| #define CRUSH_HASH_RJENKINS1 0 | |
| #define CRUSH_HASH_DEFAULT CRUSH_HASH_RJENKINS1 | |
| extern const char *crush_hash_name(int type); | |
| extern __u32 crush_hash32(int type, __u32 a); | |
| extern __u32 crush_hash32_2(int type, __u32 a, __u32 b); | |
| extern __u32 crush_hash32_3(int type, __u32 a, __u32 b, __u32 c); | |
| extern __u32 crush_hash32_4(int type, __u32 a, __u32 b, __u32 c, __u32 d); | |
| extern __u32 crush_hash32_5(int type, __u32 a, __u32 b, __u32 c, __u32 d, | |
| __u32 e); | |
| #endif |