Re: [PATCH] x86/crypto: Add missing RETs

[Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>]

On Sat, Jun 23, 2018 at 12:36:22PM +0200, Borislav Petkov wrote:
> Lemme send a proper patch now...
> 
> ---
> From: Borislav Petkov <bp@xxxxxxx>
> Date: Sun, 17 Jun 2018 13:57:42 +0200
> Subject: [PATCH] x86/crypto: Add missing RETs
> 
> Add explicit RETs to the tail calls of AEGIS and MORUS crypto algorithms
> otherwise they run into INT3 padding due to
> 
>   51bad67ffbce ("x86/asm: Pad assembly functions with INT3 instructions")
> 
> leading to spurious debug exceptions.
> 
> Mike Galbraith <efault@xxxxxx> took care of all the remaining callsites.
> 
> Signed-off-by: Borislav Petkov <bp@xxxxxxx>

Patch applied.  Thanks.
-- 
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html