| // SPDX-License-Identifier: GPL-2.0 | |
| /* | |
| * Ceph 'frag' type | |
| */ | |
| #include <linux/module.h> | |
| #include <linux/ceph/types.h> | |
| int ceph_frag_compare(__u32 a, __u32 b) | |
| { | |
| unsigned va = ceph_frag_value(a); | |
| unsigned vb = ceph_frag_value(b); | |
| if (va < vb) | |
| return -1; | |
| if (va > vb) | |
| return 1; | |
| va = ceph_frag_bits(a); | |
| vb = ceph_frag_bits(b); | |
| if (va < vb) | |
| return -1; | |
| if (va > vb) | |
| return 1; | |
| return 0; | |
| } |