Re: [PATCH v3 2/6] objtool: Add architecture specific R_REL32 macro
From: Peter Zijlstra
Date: Thu Sep 01 2022 - 15:39:16 EST
On Thu, Sep 01, 2022 at 01:48:21PM +0200, Christophe Leroy wrote:
> In order to allow other architectures than x86 to use 32 bits
> PC relative relocations (S+A-P), define a R_REL32 macro that each
> architecture will define, in the same way as already done for
> R_NONE, R_ABS32 and R_ABS64.
>
> For x86 that corresponds to R_X86_64_PC32.
> For powerpc it is R_PPC_REL32/R_PPC64_REL32.
>
> Signed-off-by: Christophe Leroy <christophe.leroy@xxxxxxxxxx>
Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>