diff options
| author | sam <sam@FreeBSD.org> | 2003-08-13 22:09:44 +0000 |
|---|---|---|
| committer | sam <sam@FreeBSD.org> | 2003-08-13 22:09:44 +0000 |
| commit | af81e4b88b676946e3442bf7d4f9af2e40838249 (patch) | |
| tree | 244a2909477eff2931f53f98709a2b718e02b520 /sys/net80211/ieee80211_node.c | |
| parent | e588332388c1b9727f5a65662fb2e12046735134 (diff) | |
| download | FreeBSD-src-af81e4b88b676946e3442bf7d4f9af2e40838249.zip FreeBSD-src-af81e4b88b676946e3442bf7d4f9af2e40838249.tar.gz | |
Delay creating ic_bss until after the super-class has a chance
to override the method pointers for manipulating nodes; this fixes
a problem where the ic_bss node was not being created properly
for the ath driver causing the driver to scribble on random memory.
Noticed by: David Young <dyoung@pobox.com>
Diffstat (limited to 'sys/net80211/ieee80211_node.c')
| -rw-r--r-- | sys/net80211/ieee80211_node.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sys/net80211/ieee80211_node.c b/sys/net80211/ieee80211_node.c index a05c838..dd2541e 100644 --- a/sys/net80211/ieee80211_node.c +++ b/sys/net80211/ieee80211_node.c @@ -86,6 +86,13 @@ ieee80211_node_attach(struct ifnet *ifp) ic->ic_node_alloc = ieee80211_node_alloc; ic->ic_node_free = ieee80211_node_free; ic->ic_node_copy = ieee80211_node_copy; +} + +void +ieee80211_node_lateattach(struct ifnet *ifp) +{ + struct ieee80211com *ic = (void *)ifp; + ic->ic_bss = (*ic->ic_node_alloc)(ic); KASSERT(ic->ic_bss != NULL, ("unable to setup inital BSS node")); ic->ic_bss->ni_chan = IEEE80211_CHAN_ANYC; |
