linux-kernel - Re: [PATCH 1/1] doc: x86/speculation: length of underlines

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Date:   Tue, 16 Jun 2020 08:53:31 -0700
From:   mark gross <mgross@...ux.intel.com>
To:     Heinrich Schuchardt <xypron.glpk@....de>
Cc:     Jonathan Corbet <corbet@....net>,
        Josh Poimboeuf <jpoimboe@...hat.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Tony Luck <tony.luck@...el.com>, linux-doc@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/1] doc: x86/speculation: length of underlines

+1
reviewed-by: Mark Gross<mgross@...ux.intel.com>

Thanks!

--mark


On Mon, Jun 15, 2020 at 10:36:45PM +0200, Heinrich Schuchardt wrote:
> The lengths of underlines must match the titles to avoid build warnings.
> 
> Signed-off-by: Heinrich Schuchardt <xypron.glpk@....de>
> ---
>  .../hw-vuln/special-register-buffer-data-sampling.rst       | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/Documentation/admin-guide/hw-vuln/special-register-buffer-data-sampling.rst b/Documentation/admin-guide/hw-vuln/special-register-buffer-data-sampling.rst
> index 47b1b3afac99..3b1ce68d2456 100644
> --- a/Documentation/admin-guide/hw-vuln/special-register-buffer-data-sampling.rst
> +++ b/Documentation/admin-guide/hw-vuln/special-register-buffer-data-sampling.rst
> @@ -14,7 +14,7 @@ to the core through the special register mechanism that is susceptible
>  to MDS attacks.
> 
>  Affected processors
> ---------------------
> +-------------------
>  Core models (desktop, mobile, Xeon-E3) that implement RDRAND and/or RDSEED may
>  be affected.
> 
> @@ -59,7 +59,7 @@ executed on another core or sibling thread using MDS techniques.
> 
> 
>  Mitigation mechanism
> --------------------
> +--------------------
>  Intel will release microcode updates that modify the RDRAND, RDSEED, and
>  EGETKEY instructions to overwrite secret special register data in the shared
>  staging buffer before the secret data can be accessed by another logical
> @@ -118,7 +118,7 @@ with the option "srbds=".  The option for this is:
>    ============= =============================================================
> 
>  SRBDS System Information
> ------------------------
> +------------------------
>  The Linux kernel provides vulnerability status information through sysfs.  For
>  SRBDS this can be accessed by the following sysfs file:
>  /sys/devices/system/cpu/vulnerabilities/srbds
> --
> 2.27.0
>