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dns_zone_notifyreceive() failed to unlock the zone lock in certain

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error cases.
This commit is contained in:
Bob Halley
2000-04-04 19:21:23 +00:00
parent d9cc295339
commit 0218c433f6
1 changed files with 5 additions and 2 deletions
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7
lib/dns/zone.c
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@@ -15,7 +15,7 @@
* SOFTWARE. * SOFTWARE.
*/ */
/* $Id: zone.c,v 1.88 2000/03/21 00:17:15 marka Exp $ */ /* $Id: zone.c,v 1.89 2000/04/04 19:21:23 halley Exp $ */
#include <config.h> #include <config.h>
@@ -2475,8 +2475,10 @@ dns_zone_notifyreceive(dns_zone_t *zone, isc_sockaddr_t *from,
/* /*
* If we are a master zone just succeed. * If we are a master zone just succeed.
*/ */
if (zone->type == dns_zone_master) if (zone->type == dns_zone_master) {
UNLOCK(&zone->lock);
return (DNS_R_SUCCESS); return (DNS_R_SUCCESS);
}
for (i = 0; i < zone->masterscnt; i++) for (i = 0; i < zone->masterscnt; i++)
if (isc_sockaddr_eqaddr(from, &zone->masters[i])) if (isc_sockaddr_eqaddr(from, &zone->masters[i]))
@@ -2516,6 +2518,7 @@ dns_zone_notifyreceive(dns_zone_t *zone, isc_sockaddr_t *from,
if (isc_serial_le(serial, zone->serial)) { if (isc_serial_le(serial, zone->serial)) {
zone_log(zone, me, ISC_LOG_DEBUG(3), zone_log(zone, me, ISC_LOG_DEBUG(3),
"zone up to date"); "zone up to date");
UNLOCK(&zone->lock);
return (DNS_R_SUCCESS); return (DNS_R_SUCCESS);
} }
} }