Update of /cvsroot/monetdb/sql/src/backends/monet5
In directory 23jxhf1.ch3.sourceforge.com:/tmp/cvs-serv26583
Modified Files:
Tag: Nov2008
merovingian.mx
Log Message:
cut down on time syscalls
U merovingian.mx
Index: merovingian.mx
===================================================================
RCS file: /cvsroot/monetdb/sql/src/backends/monet5/merovingian.mx,v
retrieving revision 1.69.2.3
retrieving revision 1.69.2.4
diff -u -d -r1.69.2.3 -r1.69.2.4
--- merovingian.mx 28 Dec 2008 15:36:25 -0000 1.69.2.3
+++ merovingian.mx 28 Dec 2008 15:48:20 -0000 1.69.2.4
@@ -1421,6 +1421,7 @@
struct sockaddr_in brdcst;
int c;
time_t deadline = 0;
+ time_t now = 0;
int forceannc = 0;
sabdb *orig;
sabdb *stats;
@@ -1472,11 +1473,12 @@
/* main loop */
while (_keepListening == 1) {
+ now = time(NULL);
/* do a round of announcements, we're ahead of the ttl because
* when we announce, we add 60 seconds to avoid a "gap" */
- if (forceannc == 1 || deadline <= time(NULL)) {
+ if (forceannc == 1 || deadline <= now) {
/* set new deadline */
- deadline = time(NULL) + discoveryttl;
+ deadline = now + discoveryttl;
forceannc = 0;
/* list all known databases */
@@ -1514,7 +1516,7 @@
prv = NULL;
rdb = _merovingian_remotedbs;
while (rdb != NULL) {
- if (rdb->ttl <= time(NULL)) {
+ if (rdb->ttl <= now) {
/* expired, let's remove */
if (prv == NULL) {
_merovingian_remotedbs = rdb->next;
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