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authorJohn Crispin <john@openwrt.org>2015-01-30 08:06:28 +0000
committerJohn Crispin <john@openwrt.org>2015-01-30 08:06:28 +0000
commitb86545c86dbb407b3d27f20d56fbaad3154c0d75 (patch)
tree93fe7a38e9aabdce00c823c966b935d378138de2 /target/linux/ar71xx/base-files/lib/ar71xx.sh
parent539cd238928e9434895220fd674827ff77069dce (diff)
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mac80211: fix NULL pointer crash in monitor frame injection TX path
This "patch to the patch" fixes a NULL pointer derefence crash in the new intermediate software queues. The crash can be reproduced by injecting an 802.11 frame with a BSSID that does not belong to a configured vif. The wperf tool (https://github.com/anyfi/wperf) may be convenient for doing this. Signed-off-by: Johan Almbladh <ja@anyfi.net> SVN-Revision: 44220
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