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vhost protocol timer: dont leak the object containing the sul

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Converting the vhost-protocol timer to sul was correct, but we don't
clean up the object containing the sul after the timer fires, causing
a leak.
This commit is contained in:
Andy Green 2019-09-13 05:46:10 +01:00
parent d3aa28c2db
commit dede242a4f
1 changed files with 5 additions and 3 deletions
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8
lib/core-net/wsi-timeout.c
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@ -190,8 +190,8 @@ lws_set_timeout_us(struct lws *wsi, enum pending_timeout reason, lws_usec_t us)
int
__lws_timed_callback_remove(struct lws_vhost *vh, struct lws_timed_vh_protocol *p)
{
lws_start_foreach_llp(struct lws_timed_vh_protocol **, pt,
vh->timed_vh_protocol_list) {
lws_start_foreach_llp_safe(struct lws_timed_vh_protocol **, pt,
vh->timed_vh_protocol_list, next) {
if (*pt == p) {
*pt = p->next;
lws_dll2_remove(&p->sul.list);
@ -199,7 +199,7 @@ __lws_timed_callback_remove(struct lws_vhost *vh, struct lws_timed_vh_protocol *
return 0;
}
} lws_end_foreach_llp(pt, next);
} lws_end_foreach_llp_safe(pt);
return 1;
}
@ -221,6 +221,8 @@ lws_sul_timed_callback_vh_protocol_cb(lws_sorted_usec_list_t *sul)
tvp->vhost->name, tvp->protocol->name, tvp->reason);
tvp->protocol->callback(pt->fake_wsi, tvp->reason, NULL, NULL, 0);
__lws_timed_callback_remove(tvp->vhost, tvp);
}
LWS_VISIBLE LWS_EXTERN int