diff options
| author | Jeff Garzik <jeff@garzik.org> | 2006-10-21 14:21:11 -0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-10-21 14:21:11 -0400 |
| commit | cde49b058474ab3f7ff830283e5b538e8fbeefe5 (patch) | |
| tree | 28fdc4035af01d19c4f976d020ce98f251298182 /net/ieee80211/softmac/ieee80211softmac_io.c | |
| parent | cfadbd298e8b3e7f2e324696b653bb74094590db (diff) | |
| parent | 41072a1be57f63bf83afc31c44d72de018d800fa (diff) | |
Merge branch 'upstream-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream-fixes
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 82bfddbf33a2..b96931001b43 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; } |