summaryrefslogtreecommitdiff
path: root/net/rfkill
diff options
context:
space:
mode:
authorArik Nemtsov <arik@wizery.com>2011-06-23 00:00:24 +0300
committerJohn W. Linville <linville@tuxdriver.com>2011-06-27 14:45:25 -0400
commita66b98db570a638afd909459e1e6bfa272344bd3 (patch)
treee4e78a0602b46121548fad2e357f03d550d23c94 /net/rfkill
parent8fcbd4dc7a1b338b393dcd6869deb1725cf1a9f3 (diff)
mac80211: fix rx->key NULL dereference during mic failure
Sometimes when reporting a MIC failure rx->key may be unset. This code path is hit when receiving a packet meant for a multicast address, and decryption is performed in HW. Fortunately, the failing key_idx is not used for anything up to (and including) usermode, so we allow ourselves to drop it on the way up when a key cannot be retrieved. Signed-off-by: Arik Nemtsov <arik@wizery.com> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/rfkill')
0 files changed, 0 insertions, 0 deletions