commit 4351c294b8c1028077280f761e158d167b592974
author Mimi Zohar <zohar@linux.vnet.ibm.com> Wed Nov 05 07:53:55 2014 -0500
committer Mimi Zohar <zohar@linux.vnet.ibm.com> Tue Jun 16 08:18:44 2015 -0400
tree cc7dface0ae4de97545e26df97a42171034e9443
parent 139069eff7388407f19794384c42a534d618ccd7

ima: extend "mask" policy matching support

The current "mask" policy option matches files opened as MAY_READ,
MAY_WRITE, MAY_APPEND or MAY_EXEC.  This patch extends the "mask"
option to match files opened containing one of these modes.  For
example, "mask=^MAY_READ" would match files opened read-write.

Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: Dr. Greg Wettstein <gw@idfusion.org>
Cc: stable@vger.kernel.org