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| author | Catalin Marinas <catalin.marinas@arm.com> | 2014-05-16 16:44:32 +0100 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2014-05-16 16:44:32 +0100 |
| commit | 5a0fdfada3a2aa50d7b947a2e958bf00cbe0d830 (patch) | |
| tree | 69ae10dd39df9e8de4edd1049d4dafe1436dd37e /arch/arm64/include/asm/topology.h | |
| parent | cf5c95db57ffa02e430c3840c08d1ee0403849d4 (diff) | |
Revert "arm64: Introduce execute-only page access permissions"
This reverts commit bc07c2c6e9ed125d362af0214b6313dca180cb08.
While the aim is increased security for --x memory maps, it does not
protect against kernel level reads. Until SECCOMP is implemented for
arm64, revert this patch to avoid giving a false idea of execute-only
mappings.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/include/asm/topology.h')
0 files changed, 0 insertions, 0 deletions