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we need to subtract not add RBTDB_VIRTUAL

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This commit is contained in:
Mark Andrews
2005-07-07 02:51:52 +00:00
parent 2b3e34f036
commit 3a21093e62
1 changed files with 8 additions and 8 deletions
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16
lib/dns/rbtdb.c
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@@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE. * PERFORMANCE OF THIS SOFTWARE.
*/ */
/* $Id: rbtdb.c,v 1.211 2005/07/07 00:51:05 marka Exp $ */ /* $Id: rbtdb.c,v 1.212 2005/07/07 02:51:52 marka Exp $ */
/*! \file */ /*! \file */
@@ -2884,7 +2884,7 @@ cache_zonecut_callback(dns_rbtnode_t *node, dns_name_t *name, void *arg) {
* the node as dirty, so it will get cleaned * the node as dirty, so it will get cleaned
* up later. * up later.
*/ */
if ((header->ttl <= search->now + RBTDB_VIRTUAL) && if ((header->ttl <= search->now - RBTDB_VIRTUAL) &&
(locktype == isc_rwlocktype_write || (locktype == isc_rwlocktype_write ||
NODE_TRYUPGRADE(lock) == ISC_R_SUCCESS)) { NODE_TRYUPGRADE(lock) == ISC_R_SUCCESS)) {
/* /*
@@ -2999,7 +2999,7 @@ find_deepest_zonecut(rbtdb_search_t *search, dns_rbtnode_t *node,
* the node as dirty, so it will get cleaned * the node as dirty, so it will get cleaned
* up later. * up later.
*/ */
if ((header->ttl <= search->now + if ((header->ttl <= search->now -
RBTDB_VIRTUAL) && RBTDB_VIRTUAL) &&
(locktype == isc_rwlocktype_write || (locktype == isc_rwlocktype_write ||
NODE_TRYUPGRADE(lock) == ISC_R_SUCCESS)) { NODE_TRYUPGRADE(lock) == ISC_R_SUCCESS)) {
@@ -3162,7 +3162,7 @@ find_coveringnsec(rbtdb_search_t *search, dns_dbnode_t **nodep,
* node as dirty, so it will get cleaned up * node as dirty, so it will get cleaned up
* later. * later.
*/ */
if ((header->ttl <= now + RBTDB_VIRTUAL) && if ((header->ttl <= now - RBTDB_VIRTUAL) &&
(locktype == isc_rwlocktype_write || (locktype == isc_rwlocktype_write ||
NODE_TRYUPGRADE(lock) == ISC_R_SUCCESS)) { NODE_TRYUPGRADE(lock) == ISC_R_SUCCESS)) {
/* /*
@@ -3341,7 +3341,7 @@ cache_find(dns_db_t *db, dns_name_t *name, dns_dbversion_t *version,
* mark it as stale, and the node as dirty, so it will * mark it as stale, and the node as dirty, so it will
* get cleaned up later. * get cleaned up later.
*/ */
if ((header->ttl <= now + RBTDB_VIRTUAL) && if ((header->ttl <= now - RBTDB_VIRTUAL) &&
(locktype == isc_rwlocktype_write || (locktype == isc_rwlocktype_write ||
NODE_TRYUPGRADE(lock) == ISC_R_SUCCESS)) { NODE_TRYUPGRADE(lock) == ISC_R_SUCCESS)) {
/* /*
@@ -3634,7 +3634,7 @@ cache_findzonecut(dns_db_t *db, dns_name_t *name, unsigned int options,
* mark it as stale, and the node as dirty, so it will * mark it as stale, and the node as dirty, so it will
* get cleaned up later. * get cleaned up later.
*/ */
if ((header->ttl <= now + RBTDB_VIRTUAL) && if ((header->ttl <= now - RBTDB_VIRTUAL) &&
(locktype == isc_rwlocktype_write || (locktype == isc_rwlocktype_write ||
NODE_TRYUPGRADE(lock) == ISC_R_SUCCESS)) { NODE_TRYUPGRADE(lock) == ISC_R_SUCCESS)) {
/* /*
@@ -3849,7 +3849,7 @@ expirenode(dns_db_t *db, dns_dbnode_t *node, isc_stdtime_t now) {
isc_rwlocktype_write); isc_rwlocktype_write);
for (header = rbtnode->data; header != NULL; header = header->next) for (header = rbtnode->data; header != NULL; header = header->next)
if (header->ttl <= now + RBTDB_VIRTUAL) { if (header->ttl <= now - RBTDB_VIRTUAL) {
/* /*
* We don't check if refcurrent(rbtnode) == 0 and try * We don't check if refcurrent(rbtnode) == 0 and try
* to free like we do in cache_find(), because * to free like we do in cache_find(), because
@@ -4095,7 +4095,7 @@ cache_findrdataset(dns_db_t *db, dns_dbnode_t *node, dns_dbversion_t *version,
for (header = rbtnode->data; header != NULL; header = header_next) { for (header = rbtnode->data; header != NULL; header = header_next) {
header_next = header->next; header_next = header->next;
if (header->ttl <= now) { if (header->ttl <= now) {
if ((header->ttl <= now + RBTDB_VIRTUAL) && if ((header->ttl <= now - RBTDB_VIRTUAL) &&
(locktype == isc_rwlocktype_write || (locktype == isc_rwlocktype_write ||
NODE_TRYUPGRADE(lock) == ISC_R_SUCCESS)) { NODE_TRYUPGRADE(lock) == ISC_R_SUCCESS)) {
/* /*