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Differential D18755 Diff 56674 head/sys/amd64/vmm/vmm_stat.c

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head/sys/amd64/vmm/vmm_stat.c

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int int
vmm_stat_copy(struct vm *vm, int vcpu, int *num_stats, uint64_t *buf) vmm_stat_copy(struct vm *vm, int vcpu, int *num_stats, uint64_t *buf)
{ {
struct vmm_stat_type *vst; struct vmm_stat_type *vst;
uint64_t *stats; uint64_t *stats;
int i; int i;
if (vcpu < 0 || vcpu >= VM_MAXCPU) if (vcpu < 0 || vcpu >= vm_get_maxcpus(vm))
return (EINVAL); return (EINVAL);
/* Let stats functions update their counters */ /* Let stats functions update their counters */
for (i = 0; i < vst_num_types; i++) { for (i = 0; i < vst_num_types; i++) {
vst = vsttab[i]; vst = vsttab[i];
if (vst->func != NULL) if (vst->func != NULL)
(*vst->func)(vm, vcpu, vst); (*vst->func)(vm, vcpu, vst);
} }
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