| commit | 8ec53663d2698076468b3e1edc4e1b418bd54de3 | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | Sun Sep 07 17:16:54 2008 +0100 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Wed Oct 01 16:41:10 2008 +0100 |
| tree | d98f0ac21ec96be15aab1b05d3d6e2f60a657815 | |
| parent | 5ec9407dd1196daaf12b427b351e2cd62d2a16a7 [diff] |
[ARM] Improve non-executable support Add support for detecting non-executable stack binaries, and adjust permissions to prevent execution from data and stack areas. Also, ensure that READ_IMPLIES_EXEC is enabled for older CPUs where that is true, and for any executable-stack binary. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>