Author: mmacy
Date: Fri May 11 18:37:14 2018
New Revision: 333500
URL: https://svnweb.freebsd.org/changeset/base/333500
Log:
epoch(9): always set inited in epoch_init
- set inited in the !usedomains case
Reported by: jhibbits
Approved by: sbruno
Modified:
head/sys/kern/subr_epoch.c
Modified: head/sys/kern/subr_epoch.c
==============================================================================
--- head/sys/kern/subr_epoch.c Fri May 11 17:26:59 2018 (r333499)
+++ head/sys/kern/subr_epoch.c Fri May 11 18:37:14 2018 (r333500)
@@ -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);
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