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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 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | Merge tag 'for-3.16' of git://git.linaro.org/people/ard.biesheuvel/linux-arm into upstream (diff) | |
| download | linux-dev-5a0fdfada3a2aa50d7b947a2e958bf00cbe0d830.tar.xz linux-dev-5a0fdfada3a2aa50d7b947a2e958bf00cbe0d830.zip | |
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 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions