[PATCH 12/14] arm64/fpsimd: signal32: Always save+flush state early

Mark Brown broonie at kernel.org
Mon Apr 7 11:59:40 PDT 2025


On Fri, Apr 04, 2025 at 06:44:33PM +0100, Mark Rutland wrote:
> There are several issues with the way the native signal handling code
> manipulates FPSIMD/SVE/SME state. To fix those issues, subsequent
> patches will rework the native signal handling code to always save+flush
> the current task's FPSIMD/SVE/SME state before manipulating that state.

Making things consistent will help a lot:

Reviewed-by: Mark Brown <broonie at kernel.org>
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