Re: [PATCH 0/2] powerpc: Fix livepatch module re-patching issue

Michael Ellerman
2023-02-05T00:47:37Z

On Tue, 24 Jan 2023 19:38:03 -0800, Josh Poimboeuf wrote:
> Fix a livepatch bug seen when reloading a patched module.
>
> This is the powerpc counterpart to Song Liu's fix for a similar issue on
> x86:
>
> https://lkml.kernel.org/lkml/20230121004945.697003-2-song@kernel.org
>
> [...]

Applied to powerpc/next.

[1/2] powerpc/module_64: Improve restore_r2() return semantics
https://git.kernel.org/powerpc/c/bc2c6f5695ffa05c838b8b6fc5cd581a672151a1
[2/2] powerpc/module_64: Fix "expected nop" error on module re-patching
https://git.kernel.org/powerpc/c/37251c7114e1b743b077ca74b93557c1ad92a97e

cheers