lkml.org 
[lkml]   [2011]   [Aug]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH] pnfs: Automatically select blocks & objects layouts
On Fri, Aug 12, 2011 at 6:13 AM, Jim Rees <rees@umich.edu> wrote:
> Boaz Harrosh wrote:
>
>  What about the below? based on v3.1-rc1
>
>  ----
>  From: Boaz Harrosh <bharrosh@panasas.com>
>  Subject: [PATCH] pnfs: Automatically select blocks & objects layouts
>
>  Just like files-layout, blocks & objects layouts are part of the
>  NFS 4.1 protocol and should be automatically selected if NFS_4_1
>  is selected. The small problem is that these depend on other
>  Kernel support being present, while files only depends on NFS
>  itself.
>
>  This patch removes from the user choice the presence of objects
>  and blocks layout. But makes sure these are selected only if
>  the depended subsystems are present in the Kernel.
>
>  Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
>
> Acked-by: Jim Rees <rees@umich.edu>
>
> I think this is what we want.  There is no point allowing the user to pick
> and choose various layout drivers.  If they have selected nfs4.1 they should
> get all the layout drivers their kernel will support, based on the
> dependencies.
>
I agree automatically selecting is more reasonable.
Acked-by: Peng Tao <peng_tao@emc.com>


--
Thanks,
-Bergwolf
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2011-08-12 01:49    [W:0.072 / U:0.452 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site