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(parent: e57cf28) | patch
mac80211: fix NULL pointer crash in monitor frame injection TX path
authorJohn Crispin <john@openwrt.org>
Fri, 30 Jan 2015 08:06:28 +0000 (08:06 +0000)
committerJohn Crispin <john@openwrt.org>
Fri, 30 Jan 2015 08:06:28 +0000 (08:06 +0000)
commit93389605002bc4d22b52f1d47ea3512ff59c23d5
treecd34a2b208ad94bb4e1be12c25dac370f477b0eatree | snapshot
parente57cf285f4af44c7f966240714fcc32e9e514703commit | diff
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
package/kernel/mac80211/patches/321-mac80211-add-an-intermediate-software-queue-implemen.patch diff | blob | history
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