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(parent: f75fded) | patch
efivars: Check size of user object
authorMatt Fleming <matt.fleming@intel.com>
Mon, 17 Mar 2014 09:17:28 +0000 (09:17 +0000)
committerMatt Fleming <matt.fleming@intel.com>
Thu, 17 Apr 2014 12:53:34 +0000 (13:53 +0100)
commitd3e7052e65fce1707414ee909b1f9a3d64ec6382
tree80c92271ca01ceaabdbd43d13bcda29b11789b2atree | snapshot
parentf75fded2a09c37d3a7ff7e72cb87c478909d07aecommit | diff
efivars: Check size of user object

Unbelieavably there are no checks to see whether the data structure
passed to 'new_var' and 'del_var' is the size that we expect. Let's add
some for better robustness.

Cc: Mike Waychison <mikew@google.com>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
drivers/firmware/efi/efivars.c diff | blob | history
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