diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-11-30 16:47:16 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-11-30 16:47:16 -0800 |
| commit | 29e553631b2a0d4eebd23db630572e1027a9967a (patch) | |
| tree | a891e02cc245ac9c14dc47528120e262d0298698 /include | |
| parent | ed9fd93e9a0c327e5d02313ba6e233c8e76da118 (diff) | |
| parent | 827d42c9ac91ddd728e4f4a31fefb906ef2ceff7 (diff) | |
Merge branch 'security' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
* 'security' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6:
mac80211: fix spurious delBA handling
mac80211: fix two remote exploits
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/mac80211.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index c75b960c8ac8..998c30fc8981 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -1283,6 +1283,12 @@ enum ieee80211_filter_flags { * * These flags are used with the ampdu_action() callback in * &struct ieee80211_ops to indicate which action is needed. + * + * Note that drivers MUST be able to deal with a TX aggregation + * session being stopped even before they OK'ed starting it by + * calling ieee80211_start_tx_ba_cb(_irqsafe), because the peer + * might receive the addBA frame and send a delBA right away! + * * @IEEE80211_AMPDU_RX_START: start Rx aggregation * @IEEE80211_AMPDU_RX_STOP: stop Rx aggregation * @IEEE80211_AMPDU_TX_START: start Tx aggregation |