On 05/25/2011 03:22 PM, Ivana Hutarova Varekova wrote:
> Fix the manual page to reflect the additional usage of -g:
> old version:
> $ cgget -h
> Usage: cgget [-nv] [-r<name>] [-g<controller>] [-a] ...<path> ...
> 
> new version:
> $ ./cgget -h
> Usage: cgget [-nv] [-r<name>] [-g<controller>] [-a] <path> ...
>    or: cgget [-nv] [-r<name>] -g<controller>:<path> ...
> 
> 
> Signed-off-by: Ivana Hutarova Varekova <varek...@redhat.com>
Acked-By: Jan Safranek <jsafr...@redhat.com>

> ---
> 
>  doc/man/cgget.1 |   31 ++++++++++++++++++++-----------
>  1 files changed, 20 insertions(+), 11 deletions(-)
> 
> diff --git a/doc/man/cgget.1 b/doc/man/cgget.1
> index 679f993..7cdafd5 100644
> --- a/doc/man/cgget.1
> +++ b/doc/man/cgget.1
> @@ -8,7 +8,10 @@ cgget \- print parameter(s) of given group(s)
>  
>  .SH SYNOPSIS
>  \fBcgget\fR [\fB-n\fR] [\fB-v\fR] [\fB-r\fR <\fIname\fR>]
> -[\fB-g\fR <\fIcontroller\fR>] [\fB-a\fR] <\fBcgroup_path\fR> ...
> +[\fB-g\fR <\fIcontroller\fR>] [\fB-a\fR] <\fBpath\fR> ...
> +.br
> +\fBcgget\fR [\fB-n\fR] [\fB-v\fR] [\fB-r\fR <\fIname\fR>]
> +\fB-g\fR <\fIcontroller\fR>:<\fBpath\fR> ...
>  
>  .SH DESCRIPTION
>  Prints the parameter(s) of input cgroup(s).
> @@ -21,30 +24,36 @@ is the name of the cgroup which should be read.
>  This parameter can be used multiple times.
>  
>  .TP
> -.B -r, --variable <name>
> -defines parameter to display.
> -This option can be used multiple times.
> +.B -a, --all
> +print the variables for all controllers which consist in the  given cgroup
>  
>  .TP
>  .B -g <controller>
> -defines controller which values should be displaied.
> +defines controller which values should be displayed.
>  This option can be used multiple times.
>  
>  .TP
> -.B -a, --all
> -print the variables for all controllers which consist in the  given cgroup
> +.B -g <controller>:<path>
> +defines control groups which values should be displayed.
> +This option can be used multiple times.
> +
> +.TP
> +.B -h, --help
> +display help and exit
>  
>  .TP
>  .B -n
>  do not print headers, i.e. names of groups.
>  
>  .TP
> -.B -v, --values-only
> -print only values, not parameter names.
> +.B -r, --variable <name>
> +defines parameter to display.
> +This option can be used multiple times.
> +
>  
>  .TP
> -.B -h, --help
> -display help and exit
> +.B -v, --values-only
> +print only values, not parameter names.
>  
>  .SH EXAMPLES
>  .nf
> 
> 
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