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(parent: 0d4b5c7) | patch
wlcore: check minimum buffer size in some cmd_send functions
authorLuciano Coelho <luciano.coelho@intel.com>
Mon, 10 Nov 2014 07:25:17 +0000 (09:25 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Tue, 11 Nov 2014 21:31:16 +0000 (16:31 -0500)
commitf5b8f4790bb5dfd541f9d61589357ea6042cc668
tree550aa0c43dfdc44c6d6623bda54ec2142f420e9btree | snapshot (tar.gz zip)
parent0d4b5c7c0892cb377cc71c388433425f598b902bcommit | diff
wlcore: check minimum buffer size in some cmd_send functions

Check for the minimum required buffer length in wlcore_cmd_send() and
wlcore_cmd_configure_failsafe.  This ensures that we will never try to
use a buffer that is smaller than the required header.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/ti/wlcore/cmd.c diff | blob | blame | history