Messages in this thread | | | From | Brian Gerst <> | Date | Mon, 5 Oct 2020 19:10:39 -0400 | Subject | Re: [PATCH 0/2] Clean up x86_32 stackprotector |
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On Mon, Oct 5, 2020 at 3:30 PM Andy Lutomirski <luto@kernel.org> wrote: > > x86_32 stackprotector is a maintenance nightmare. Clean it up. This > disables stackprotector on x86_32 on GCC 8.1 and on all clang > versions -- I'll file a bug for the latter.
This should be doable on 64-bit too. All that would need to be done is to remove the zero-base of the percpu segment (which would simplify alot of other code).
-- Brian Gerst
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