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Re: [PATCH] document cmdpath environment variable
From: |
Vladimir 'φ-coder/phcoder' Serbinenko |
Subject: |
Re: [PATCH] document cmdpath environment variable |
Date: |
Sat, 16 Nov 2013 13:51:22 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20131005 Icedove/17.0.9 |
Go ahead.
On 16.11.2013 06:18, Andrey Borzenkov wrote:
> ---
> docs/grub.texi | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/docs/grub.texi b/docs/grub.texi
> index 0a9670f..de72d0c 100644
> --- a/docs/grub.texi
> +++ b/docs/grub.texi
> @@ -2989,6 +2989,7 @@ These variables have special meaning to GRUB.
> * biosnum::
> * check_signatures::
> * chosen::
> +* cmdpath::
> * color_highlight::
> * color_normal::
> * debug::
> @@ -3058,6 +3059,16 @@ the titles of each of the submenus starting from the
> top level followed by
> the title of the menu entry itself, separated by @samp{>}.
>
>
> address@hidden cmdpath
> address@hidden cmdpath
> +
> +The location from which @file{core.img} was loaded as an absolute
> +directory name (@pxref{File name syntax}). This is set by GRUB at
> +startup based on information returned by platform firmware. Not every
> +platform provides this information and some may return only device
> +without path name.
> +
> +
> @node color_highlight
> @subsection color_highlight
>
>
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