| commit | a5463cd3435475386cbbe7b06e01292ac169d36f | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk+kernel@arm.linux.org.uk> | Wed Jul 31 21:58:56 2013 +0100 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Thu Aug 01 14:31:58 2013 +0100 |
| tree | 71a32103b6df2be4fac877c60cdda2d9fe46e3a5 | |
| parent | 48be69a026b2c17350a5ef18a1959a919f60be7d [diff] |
ARM: make vectors page inaccessible from userspace If kuser helpers are not provided by the kernel, disable user access to the vectors page. With the kuser helpers gone, there is no reason for this page to be visible to userspace. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>