]>
Commit | Line | Data |
---|---|---|
de57606c SW |
1 | /* |
2 | * Ceph 'frag' type | |
3 | */ | |
3d14c5d2 YS |
4 | #include <linux/module.h> |
5 | #include <linux/ceph/types.h> | |
de57606c SW |
6 | |
7 | int ceph_frag_compare(__u32 a, __u32 b) | |
8 | { | |
9 | unsigned va = ceph_frag_value(a); | |
10 | unsigned vb = ceph_frag_value(b); | |
11 | if (va < vb) | |
12 | return -1; | |
13 | if (va > vb) | |
14 | return 1; | |
15 | va = ceph_frag_bits(a); | |
16 | vb = ceph_frag_bits(b); | |
17 | if (va < vb) | |
18 | return -1; | |
19 | if (va > vb) | |
20 | return 1; | |
21 | return 0; | |
22 | } |