Re: [PATCH] mount.nfs: Fix auto protocol negotiation

[Steve Dickson <SteveD@RedHat.com>]

On 04/10/2018 10:29 AM, Steve Dickson wrote:
> Commit 71b807e1 introduce a regression that
> caused v3 not to be tried when v4 was not
> supported by the server during auto negation.
> 
> A check of the type in nfs_nfs_version() was
> reverted back to only check for the "nfs4"
> string not the "nfs" string which fixed the
> problem.
> 
> Signed-off-by: Steve Dickson <steved@redhat.com>
Committed... 

steved.

> ---
>  utils/mount/network.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/utils/mount/network.c b/utils/mount/network.c
> index 9a2c878..e490399 100644
> --- a/utils/mount/network.c
> +++ b/utils/mount/network.c
> @@ -1279,8 +1279,8 @@ nfs_nfs_version(char *type, struct mount_options *options, struct nfs_version *v
>  		}
>  	}
>  
> -	if (!found && strncmp(type, "nfs", 3) == 0)
> -		version_val = "4";
> +	if (!found && strcmp(type, "nfs4") == 0)
> +		version_val = type + 3;
>  	else if (!found)
>  		return 1;
>  	else if (i <= 2 ) {
>