On Wed, Nov 9, 2011 at 23:35, Johannes Berg <johannes@xxxxxxxxxxxxxxxx> wrote: > On Wed, 2011-11-09 at 22:28 +0100, Arend van Spriel wrote: >> Hi John, >> >> I merged wireless-testing master with our main development branch and >> got a hanging system. So I tested your master branch after that and the >> same result. Given the kernel log it may be the commit mentioned below >> although I did not bisect it yet. >> >> 077a91548 mac80211: support adding IV-room in the skb for CCMP keys > > Yeah that commit looks like it would add the bug -- it should check > info->control.hw_key before the second test of > IEEE80211_KEY_FLAG_PUT_IV_SPACE in ccmp_encrypt_skb. > > Try > > - if (info->control.hw_key->flags & IEEE80211_KEY_FLAG_PUT_IV_SPACE) > + if (info->control.hw_key && info->control.hw_key->flags & IEEE80211_KEY_FLAG_PUT_IV_SPACE) > Ah sorry about that :) Johannes - would you like me to send a proper patch or are you taking care of this? Arik -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
