[Cluster-devel] [GFS2 PATCH] - Bug 537201 - Better error reporting when mounting a gfs fs without enough journals

[Abhijith Das]

Please ignore the previous patch. The patch inlining didn't work right. Here's the unmangled one.

--Abhi

----- "Abhijith Das" <adas at redhat.com> wrote:

> From: "Abhijith Das" <adas at redhat.com>
> To: "cluster-devel" <cluster-devel at redhat.com>
> Sent: Friday, February 5, 2010 5:17:56 PM GMT -06:00 US/Canada Central
> Subject: [Cluster-devel] [GFS2 PATCH] - Bug 537201 - Better error reporting when mounting a gfs fs without enough
> journals
>
> Hi,
> 
> We need this one-liner to signal the mount helper of the 'insufficient
> journals' condition.
> 
> Signed-off-by: Abhijith Das <adas at redhat.com>
> 
> diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c
> index d405c38..a054b52 100644
> --- a/fs/gfs2/ops_fstype.c
> +++ b/fs/gfs2/ops_fstype.c
> @@ -724,7 +724,7 @@ static int init_journal(struct gfs2_sbd *sdp, int
> undo)
>  		goto fail;
>  	}
>  
> -	error = -EINVAL;
> +	error = -EUSERS;
>  	if (!gfs2_jindex_size(sdp)) {
>  		fs_err(sdp, "no journals!\n");
>  		goto fail_jindex;
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