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epoch(9): always set inited in epoch_init

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- set inited in the !usedomains case

Reported by:	jhibbits
Approved by:	sbruno
This commit is contained in:
Matt Macy 2018-05-11 18:37:14 +00:00
parent 3096900d09
commit 8dcbd0eae6
1 changed files with 3 additions and 2 deletions
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5
sys/kern/subr_epoch.c
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@ -136,8 +136,10 @@ epoch_init(void *arg __unused)
migrate_count = counter_u64_alloc(M_WAITOK);
turnstile_count = counter_u64_alloc(M_WAITOK);
switch_count = counter_u64_alloc(M_WAITOK);
if (usedomains == false)
if (usedomains == false) {
inited = 1;
return;
}
count = domain = 0;
domoffsets[0] = 0;
for (domain = 0; domain < vm_ndomains; domain++) {
@ -154,7 +156,6 @@ epoch_init(void *arg __unused)
break;
}
}
inited = 1;
}
SYSINIT(epoch, SI_SUB_CPU + 1, SI_ORDER_FIRST, epoch_init, NULL);