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| author | Thomas Gleixner <tglx@linutronix.de> | 2021-06-23 15:01:44 +0300 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2021-06-23 18:49:47 +0300 |
| commit | 3f7f75634ccefefcc929696f346db7a748e78f79 (patch) | |
| tree | 777eae2ecb9d67f1d468532794ddf565a7e5cafd /arch/x86/include/asm/fpu/internal.h | |
| parent | adc997b3d66d1cfa8c15a7dbafdaef239a51b5db (diff) | |
| download | linux-3f7f75634ccefefcc929696f346db7a748e78f79.tar.xz | |
x86/fpu: Use copy_xstate_to_uabi_buf() in fpregs_get()
Use the new functionality of copy_xstate_to_uabi_buf() to retrieve the
FX state when XSAVE* is in use. This avoids to overwrite the FPU state
buffer with fpstate_sanitize_xstate() which is error prone and duplicated
code.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20210623121453.014441775@linutronix.de
Diffstat (limited to 'arch/x86/include/asm/fpu/internal.h')
0 files changed, 0 insertions, 0 deletions