Re: [PATCH 1/2] powerpc/signal_32: Remove !FULL_REGS() special handling in PPC64 save_general_regs()
From: Michael Ellerman <hidden>
Date: 2020-07-16 12:56:49
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On Tue, 7 Jul 2020 12:33:35 +0000 (UTC), Christophe Leroy wrote:
Since commit ("1bd79336a426 powerpc: Fix various
syscall/signal/swapcontext bugs"), getting save_general_regs() called
without FULL_REGS() is very unlikely and generates a warning.
The 32-bit version of save_general_regs() doesn't take care of it
at all and copies all registers anyway since that commit.
[...]
Applied to powerpc/next.
[1/2] powerpc/signal_32: Remove !FULL_REGS() special handling in PPC64 save_general_regs()
https://git.kernel.org/powerpc/c/667e3c413ecf20371692fd2dc37e06dc14d0b140
[2/2] powerpc/signal_32: Simplify loop in PPC64 save_general_regs()
https://git.kernel.org/powerpc/c/020c4831e01264f8b62af6ca9e669b7c51881a56
cheers