[PATCH 1/6] crypto: arm64/crct10dif - Remove obsolete chunking logic

Eric Biggers ebiggers at kernel.org
Tue Oct 29 20:54:45 PDT 2024


On Mon, Oct 28, 2024 at 08:02:09PM +0100, Ard Biesheuvel wrote:
> From: Ard Biesheuvel <ardb at kernel.org>
> 
> This is a partial revert of commit fc754c024a343b, which moved the logic
> into C code which ensures that kernel mode NEON code does not hog the
> CPU for too long.
> 
> This is no longer needed now that kernel mode NEON no longer disables
> preemption, so we can drop this.
> 
> Signed-off-by: Ard Biesheuvel <ardb at kernel.org>
> ---
>  arch/arm64/crypto/crct10dif-ce-glue.c | 30 ++++----------------
>  1 file changed, 6 insertions(+), 24 deletions(-)

Reviewed-by: Eric Biggers <ebiggers at google.com>

- Eric



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