Re: [PATCH 4/4] smb: client: improve DFS mount check

[Paulo Alcantara <pc@manguebit.com>]

Paulo Alcantara <pc@manguebit.com> writes:

> Some servers may return error codes from REQ_GET_DFS_REFERRAL requests
> that are unexpected by the client, so to make it easier, assume
> non-DFS mounts when the client can't get the initial DFS referral of
> @ctx->UNC in dfs_mount_share().
>
> Signed-off-by: Paulo Alcantara (SUSE) <pc@manguebit.com>
> ---
>  fs/smb/client/dfs.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/fs/smb/client/dfs.c b/fs/smb/client/dfs.c
> index afbaef05a1f1..a7f2e0608adf 100644

Stable team, could you please pick this up as a fix for

        8e3554150d6c ("cifs: fix sharing of DFS connections")

The upstream commit is 5f2a0afa9890 ("smb: client: improve DFS mount check").

Thanks.