1*b2441318SGreg Kroah-Hartman // SPDX-License-Identifier: GPL-2.0 2de57606cSSage Weil /* 3de57606cSSage Weil * Ceph 'frag' type 4de57606cSSage Weil */ 53d14c5d2SYehuda Sadeh #include <linux/module.h> 63d14c5d2SYehuda Sadeh #include <linux/ceph/types.h> 7de57606cSSage Weil ceph_frag_compare(__u32 a,__u32 b)8de57606cSSage Weilint ceph_frag_compare(__u32 a, __u32 b) 9de57606cSSage Weil { 10de57606cSSage Weil unsigned va = ceph_frag_value(a); 11de57606cSSage Weil unsigned vb = ceph_frag_value(b); 12de57606cSSage Weil if (va < vb) 13de57606cSSage Weil return -1; 14de57606cSSage Weil if (va > vb) 15de57606cSSage Weil return 1; 16de57606cSSage Weil va = ceph_frag_bits(a); 17de57606cSSage Weil vb = ceph_frag_bits(b); 18de57606cSSage Weil if (va < vb) 19de57606cSSage Weil return -1; 20de57606cSSage Weil if (va > vb) 21de57606cSSage Weil return 1; 22de57606cSSage Weil return 0; 23de57606cSSage Weil } 24