/*
* Query all available memory allocator sources. Currently this consists of
* malloc(9) and UMA(9).
*/
int
memstat_sysctl_all(struct memory_type_list *mtlp, int flags)
{
if (memstat_sysctl_malloc(mtlp, flags) < 0)
return (-1);
if (memstat_sysctl_uma(mtlp, flags) < 0)
return (-1);
return (0);
}
static void
domemstat_zone(void)
{
struct memory_type_list *mtlp;
struct memory_type *mtp;
char name[MEMTYPE_MAXNAME + 1];
int error;
mtlp = memstat_mtl_alloc();
if (mtlp == NULL) {
warn("memstat_mtl_alloc");
return;
}
if (kd == NULL) {
if (memstat_sysctl_uma(mtlp, 0) < 0) {
warnx("memstat_sysctl_uma: %s",
memstat_strerror(memstat_mtl_geterror(mtlp)));
return;
}
} else {
if (memstat_kvm_uma(mtlp, kd) < 0) {
error = memstat_mtl_geterror(mtlp);
if (error == MEMSTAT_ERROR_KVM)
warnx("memstat_kvm_uma: %s",
kvm_geterr(kd));
else
warnx("memstat_kvm_uma: %s",
memstat_strerror(error));
}
}
printf("%-20s %6s %6s %8s %8s %8s %4s %4s\n\n", "ITEM", "SIZE",
"LIMIT", "USED", "FREE", "REQ", "FAIL", "SLEEP");
for (mtp = memstat_mtl_first(mtlp); mtp != NULL;
mtp = memstat_mtl_next(mtp)) {
strlcpy(name, memstat_get_name(mtp), MEMTYPE_MAXNAME);
strcat(name, ":");
printf("%-20s %6" PRIu64 ", %6" PRIu64 ",%8" PRIu64 ",%8" PRIu64
",%8" PRIu64 ",%4" PRIu64 ",%4" PRIu64 "\n", name,
memstat_get_size(mtp), memstat_get_countlimit(mtp),
memstat_get_count(mtp), memstat_get_free(mtp),
memstat_get_numallocs(mtp), memstat_get_failures(mtp),
memstat_get_sleeps(mtp));
}
memstat_mtl_free(mtlp);
printf("\n");
}
