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fixup double linked list insertion code.

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git-svn-id: file:///svn/unbound/trunk@372 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Wouter Wijngaards 2007-06-07 07:58:02 +00:00
parent aaec3572e4
commit 01c703d3e6
4 changed files with 10 additions and 1 deletions
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5
doc/Changelog
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@ -1,3 +1,8 @@
7 June 2007: Wouter
- fixup error in double linked list insertion for subqueries and
for outbound list of serviced queries for iterator module.
- nicer printout of outgoing port selection.
5 June 2007: Wouter 5 June 2007: Wouter
- iterator state finished. - iterator state finished.
- subrequests without parent store in cache and stop. - subrequests without parent store in cache and stop.

2
iterator/iterator.c
View file

@ -486,6 +486,8 @@ generate_sub_request(uint8_t* qname, size_t qnamelen, uint16_t qtype,
subq->env = qstate->env; subq->env = qstate->env;
subq->work_info = qstate->work_info; subq->work_info = qstate->work_info;
subq->parent = qstate; subq->parent = qstate;
if(qstate->subquery_first)
qstate->subquery_first->subquery_prev = subq;
subq->subquery_next = qstate->subquery_first; subq->subquery_next = qstate->subquery_first;
subq->subquery_prev = NULL; subq->subquery_prev = NULL;
qstate->subquery_first = subq; qstate->subquery_first = subq;

2
services/outbound_list.c
View file

@ -66,6 +66,8 @@ outbound_list_clear(struct outbound_list* list)
void void
outbound_list_insert(struct outbound_list* list, struct outbound_entry* e) outbound_list_insert(struct outbound_list* list, struct outbound_entry* e)
{ {
if(list->first)
list->first->prev = e;
e->next = list->first; e->next = list->first;
e->prev = NULL; e->prev = NULL;
list->first = e; list->first = e;

2
services/outside_network.c
View file

@ -701,7 +701,7 @@ select_port(struct outside_network* outnet, struct pending* pend,
else pend->c = outnet->udp4_ports[chosen]; else pend->c = outnet->udp4_ports[chosen];
log_assert(pend->c); log_assert(pend->c);
verbose(VERB_ALGO, "query %x outbound %d of %d", pend->id, chosen, nummax); verbose(VERB_ALGO, "query %x outbound on port %d of %d", pend->id, chosen, nummax);
} }