https://github.com/torvalds/linux
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Tip revision: 815c4163b6c8ebf8152f42b0a5fd015cfdcedc78 authored by Linus Torvalds on 05 July 2010, 03:22:50 UTC
Linux 2.6.35-rc4
Tip revision: 815c416
ceph_frag.c
/*
 * Ceph 'frag' type
 */
#include "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;
}
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