Re: [PATCH v1 tip/master 1/3] retpoline: Introduce start/end markers of indirect thunk

From: Woodhouse, David
Date: Thu Jan 18 2018 - 07:07:17 EST


On Thu, 2018-01-18 at 21:01 +0900, Masami Hiramatsu wrote:
>
> +#define X86_INDIRECT_THUNK(reg)ÂÂÂÂÂÂÂÂ\
> +ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ*(.text.__x86.indirect_thunk.##reg)

Note that we don't actually care about those being in their own
section, named after the register. That was just a hangover from the
initial GCC COMDAT implementation.

If it makes your life easier just to put them all in a single section,
go ahead.

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