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  • fullcycle-jenkins-joy
  • kernel
  • linux-rt-4.4.41
  • fs
  • ceph
  • ceph_frag.c
  • 5113f6f70   kernel add Browse Code »
    김현기
    2020-01-16 12:26:36 +0900  
ceph_frag.c 365 Bytes
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/*
 * 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;
}