Author: monthadar
Date: Thu Feb 7 21:19:44 2013
New Revision: 246500
URL: http://svnweb.freebsd.org/changeset/base/246500
Log:
HWMP: Accept a PERR even if path is valid.
* An HWMP PERR should be accepted even if path is valid. Because
we check if we recevied it from a neighbour that we use as a next hop;
Approved by: adrian (mentor)
Modified:
head/sys/net80211/ieee80211_hwmp.c
Modified: head/sys/net80211/ieee80211_hwmp.c
==============================================================================
--- head/sys/net80211/ieee80211_hwmp.c Thu Feb 7 21:18:22 2013
(r246499)
+++ head/sys/net80211/ieee80211_hwmp.c Thu Feb 7 21:19:44 2013
(r246500)
@@ -1528,7 +1528,7 @@ hwmp_recv_perr(struct ieee80211vap *vap,
*/
for (i = 0; i < perr->perr_ndests; i++) {
rt = ieee80211_mesh_rt_find(vap, PERR_DADDR(i));
- if (rt == NULL || rt->rt_flags & IEEE80211_MESHRT_FLAGS_VALID)
+ if (rt == NULL)
continue;
if (!IEEE80211_ADDR_EQ(rt->rt_nexthop, wh->i_addr2))
continue;
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