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2003-09-29 Gilad Arnold <gilad.arnold@terayon.com>

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* zebra/zebra_rib.c: Fix possible dangling reference to rib
 	route_nodes - unlock it the appropriate number of times. (twice,
	because of the implicit lock). see [quagga-dev 251].
This commit is contained in:
paul 2003-09-29 20:06:13 +00:00
parent 5ae016eeec
commit 143a385f0c
1 changed files with 3 additions and 0 deletions
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zebra/zebra_rib.c
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@ -1575,12 +1575,15 @@ static_delete_ipv4 (struct prefix *p, struct in_addr *gate, char *ifname,
rn->info = si->next;
if (si->next)
si->next->prev = si->prev;
route_unlock_node (rn);
/* Free static route configuration. */
if (ifname)
XFREE (0, si->gate.ifname);
XFREE (MTYPE_STATIC_IPV4, si);
route_unlock_node (rn);
return 1;
}