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1 | /* SPDX-License-Identifier: GPL-2.0 */ |
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2 | #ifndef CEPH_CRUSH_HASH_H |
3 | #define CEPH_CRUSH_HASH_H |
4 | |
5 | #ifdef __KERNEL__ |
6 | # include <linux/types.h> |
7 | #else |
8 | # include "crush_compat.h" |
9 | #endif |
10 | |
11 | #define CRUSH_HASH_RJENKINS1 0 |
12 | |
13 | #define CRUSH_HASH_DEFAULT CRUSH_HASH_RJENKINS1 |
14 | |
15 | extern const char *crush_hash_name(int type); |
16 | |
17 | extern __u32 crush_hash32(int type, __u32 a); |
18 | extern __u32 crush_hash32_2(int type, __u32 a, __u32 b); |
19 | extern __u32 crush_hash32_3(int type, __u32 a, __u32 b, __u32 c); |
20 | extern __u32 crush_hash32_4(int type, __u32 a, __u32 b, __u32 c, __u32 d); |
21 | extern __u32 crush_hash32_5(int type, __u32 a, __u32 b, __u32 c, __u32 d, |
22 | __u32 e); |
23 | |
24 | #endif |
25 |
Warning: This file is not a C or C++ file. It does not have highlighting.