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Kees Cook authored
With arm64 64-bit environments, there should never be a need for automatic READ_IMPLIES_EXEC, as the architecture has always been execute-bit aware (as in, the default memory protection should be NX unless a region explicitly requests to be executable). Suggested-by:
Hector Marco-Gisbert <hecmargi@upv.es> Signed-off-by:
Kees Cook <keescook@chromium.org> Signed-off-by:
Borislav Petkov <bp@suse.de> Reviewed-by:
Jason Gunthorpe <jgg@mellanox.com> Reviewed-by:
Catalin Marinas <catalin.marinas@arm.com> Link: https://lkml.kernel.org/r/20200327064820.12602-7-keescook@chromium.org
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