Messages in this thread | | | Date | Tue, 18 Oct 2022 13:17:28 -0700 | From | Joao Moreira <> | Subject | Re: [PATCH] x86/ibt: Implement FineIBT |
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> >> Tangent: why are these nop instead of 0xcc? These bytes aren't >> executed >> ever are they? > > Because that's what the compiler gets us through > -fpatchable-function-entry.
Is it useful to get the compiler to emit 0xcc with -fpatchable-function-entry under any circumstance? I can probably change that quickly if needed/useful.
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