Re: [PATCH v2] x86/fpu: Disable BH while while loading FPU registers in __fpu__restore_sig()

Borislav Petkov
2018-11-19T17:41:42Z

On Mon, Nov 19, 2018 at 06:31:36PM +0100, Sebastian Andrzej Siewior wrote:
> I though about __fpregs_changes_begin() in the last patch of the commit:
> https://git.kernel.org/pub/scm/linux/kernel/git/bigeasy/staging.git/commit/?h=x86_fpu_rtu_v4

Also a good spot - api.h talks about preemption already so sure, why not.

Thx.

--
Regards/Gruss,
Boris.

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