On Thu, Jun 07, 2012 at 11:17:39AM -0400, Bryan Schumaker wrote:
> On 06/07/2012 11:12 AM, Bryan Schumaker wrote:
> commit cdf66442fab82916fe38f928b4f91815195a294c
> Author: Bryan Schumaker <bjschuma@xxxxxxxxxx>
> Date: Tue Jun 5 14:59:54 2012 -0400
>
> NFS4: Set parsed mount data version to 4
>
> This patch only affects mounting through "-t nfs4" since it doesn't set
> up an nfs version to use in the mount data. The nfs client was trying
> to mount using NFS v0, causing either a BUG() or a protocol not
> supported message.
>
> Signed-off-by: Bryan Schumaker <bjschuma@xxxxxxxxxx>
> Signed-off-by: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
>
> diff --git a/fs/nfs/super.c b/fs/nfs/super.c
> index ff656c0..bdd6731 100644
> --- a/fs/nfs/super.c
> +++ b/fs/nfs/super.c
> @@ -2637,6 +2637,8 @@ static int nfs4_validate_mount_data(void *options,
> if (data == NULL)
> goto out_no_data;
>
> + args->version = 4;
> +
> switch (data->version) {
> case 1:
> if (data->host_addrlen > sizeof(args->nfs_server.address))
No, this doesn't fix it for me. Same behavior as with plain v3.5-rc1.
Joerg
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