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(parent: 8578621) | patch
x86/fpu: Provide a proper function for ex_handler_fprestore()
authorThomas Gleixner <tglx@linutronix.de>
Fri, 15 Oct 2021 01:16:41 +0000 (03:16 +0200)
committerBorislav Petkov <bp@suse.de>
Wed, 20 Oct 2021 13:27:29 +0000 (15:27 +0200)
commitc298bdddb115cf04f15b1be7f38683714da65f4c
tree4b05e6bf06ae8062b7f879db9e0b2d4574f2fca5tree | snapshot
parent8578621bfd7f1faa51a69d06887b4b65102909c7commit | diff
x86/fpu: Provide a proper function for ex_handler_fprestore()

To make upcoming changes for support of dynamically enabled features
simpler, provide a proper function for the exception handler which removes
exposure of FPU internals.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20211015011540.053515012@linutronix.de
arch/x86/include/asm/fpu/api.h diff | blob | history
arch/x86/kernel/fpu/core.c diff | blob | history
arch/x86/kernel/fpu/internal.h diff | blob | history
arch/x86/mm/extable.c diff | blob | history
Linux Kernel Source Tree.