diff options
Diffstat (limited to 'net/ieee80211/softmac/ieee80211softmac_io.c')
| -rw-r--r-- | net/ieee80211/softmac/ieee80211softmac_io.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/net/ieee80211/softmac/ieee80211softmac_io.c b/net/ieee80211/softmac/ieee80211softmac_io.c index 82bfddbf33a..b96931001b4 100644 --- a/net/ieee80211/softmac/ieee80211softmac_io.c +++ b/net/ieee80211/softmac/ieee80211softmac_io.c @@ -304,7 +304,7 @@ ieee80211softmac_auth(struct ieee80211_auth **pkt, 2 + /* Auth Transaction Seq */ 2 + /* Status Code */ /* Challenge Text IE */ - is_shared_response ? 0 : 1 + 1 + net->challenge_len + (is_shared_response ? 1 + 1 + net->challenge_len : 0) ); if (unlikely((*pkt) == NULL)) return 0; @@ -475,8 +475,13 @@ int ieee80211softmac_handle_beacon(struct net_device *dev, { struct ieee80211softmac_device *mac = ieee80211_priv(dev); - if (mac->associated && memcmp(network->bssid, mac->associnfo.bssid, ETH_ALEN) == 0) - ieee80211softmac_process_erp(mac, network->erp_value); + /* This might race, but we don't really care and it's not worth + * adding heavyweight locking in this fastpath. + */ + if (mac->associnfo.associated) { + if (memcmp(network->bssid, mac->associnfo.bssid, ETH_ALEN) == 0) + ieee80211softmac_process_erp(mac, network->erp_value); + } return 0; } |