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authorUlrich Drepper <drepper@redhat.com>2001-01-05 02:36:27 +0000
committerUlrich Drepper <drepper@redhat.com>2001-01-05 02:36:27 +0000
commit03fbfeb50862cc05552c55c20207d54889416628 (patch)
treeb2cc0bd90970c63ca373ac2745fe3fb7760be654 /resolv/res_send.c
parent06a60d9c89f6cdb2a2ac944bd8b1ddb632b6ceca (diff)
downloadglibc-03fbfeb50862cc05552c55c20207d54889416628.tar.gz
Update.
2001-01-03 Jakub Jelinek <jakub@redhat.com> * resolv/resolv.h (struct __res_state): Add nsinit field. * resolv/res_send.c (res_nsend): Use it instead of nscount. * resolv/res_init.c (__res_vinit): Initialize it. (res_nclose): Clear it instead of nscount. * malloc/mtrace.pl: Fix matching of addresses. Patch by Aharon Robbins <arnold@skeeve.com>.
Diffstat (limited to 'resolv/res_send.c')
-rw-r--r--resolv/res_send.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/resolv/res_send.c b/resolv/res_send.c
index cc9fd0070d..751a5506a1 100644
--- a/resolv/res_send.c
+++ b/resolv/res_send.c
@@ -394,7 +394,7 @@ res_nsend(res_state statp,
* If the ns_addr_list in the resolver context has changed, then
* invalidate our cached copy and the associated timing data.
*/
- if (EXT(statp).nscount != 0) {
+ if (EXT(statp).nsinit) {
int needclose = 0;
if (EXT(statp).nscount != statp->nscount)
@@ -420,7 +420,7 @@ res_nsend(res_state statp,
/*
* Maybe initialize our private copy of the ns_addr_list.
*/
- if (EXT(statp).nscount == 0) {
+ if (EXT(statp).nsinit == 0) {
#ifdef _LIBC
n = 0;
#endif
@@ -454,6 +454,7 @@ res_nsend(res_state statp,
#endif
}
EXT(statp).nscount = statp->nscount;
+ EXT(statp).nsinit = 1;
#ifdef _LIBC
/* If holes left, free memory and set to NULL */
while (n < MAXNS) {