From: andros@netapp.com
To: trond.myklebust@netapp.com
Cc: bfields@redhat.com, linux-nfs@vger.kernel.org,
Andy Adamson <andros@netapp.com>
Subject: [PATCH_V8 10/13] NFS RPC_AUTH_GSS unsupported on v4.1 back channel
Date: Wed, 5 Jan 2011 15:51:28 -0500 [thread overview]
Message-ID: <1294260690-3095-11-git-send-email-andros@netapp.com> (raw)
In-Reply-To: <1294260690-3095-10-git-send-email-andros@netapp.com>
From: Andy Adamson <andros@netapp.com>
Signed-off-by: Andy Adamson <andros@netapp.com>
Acked-by: Bruce Fields <bfields@redhat.com>
---
fs/nfs/callback.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c
index 15677e7..753a9e3 100644
--- a/fs/nfs/callback.c
+++ b/fs/nfs/callback.c
@@ -365,6 +365,9 @@ static int check_gss_callback_principal(struct nfs_client *clp,
struct rpc_clnt *r = clp->cl_rpcclient;
char *p = svc_gss_principal(rqstp);
+ /* No RPC_AUTH_GSS on NFSv4.1 back channel yet */
+ if (clp->cl_minorversion != 0)
+ return SVC_DROP;
/*
* It might just be a normal user principal, in which case
* userspace won't bother to tell us the name at all.
--
1.6.6
next prev parent reply other threads:[~2011-01-05 20:51 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-05 20:51 [PATCH_V8 0/12] NFSv4 find client fix Version 8 andros
2011-01-05 20:51 ` [PATCH_V8 01/13] SUNRPC move svc_drop to caller of svc_process_common andros
2011-01-05 20:51 ` [PATCH_V8 02/13] SUNRPC fix bc_send print andros
2011-01-05 20:51 ` [PATCH_V8 03/13] SUNRPC new transport for the NFSv4.1 shared back channel andros
2011-01-05 20:51 ` [PATCH_V8 04/13] SUNRPC register and unregister the back channel transport andros
2011-01-05 20:51 ` [PATCH_V8 05/13] NFS use svc_create_xprt for NFSv4.1 callback service andros
2011-01-05 20:51 ` [PATCH_V8 06/13] NFS do not clear minor version at nfs_client free andros
2011-01-05 20:51 ` [PATCH_V8 07/13] NFS implement v4.0 callback_ident andros
2011-01-05 20:51 ` [PATCH_V8 08/13] NFS associate sessionid with callback connection andros
2011-01-05 20:51 ` [PATCH_V8 09/13] NFS refactor nfs_find_client and reference client across callback processing andros
2011-01-05 20:51 ` andros [this message]
2011-01-05 20:51 ` [PATCH_V8 11/13] NFS add session back channel draining andros
2011-01-05 20:51 ` [PATCH_V8 12/13] NFS rename client back channel transport field andros
2011-01-05 21:19 ` [PATCH_V8 09/13] NFS refactor nfs_find_client and reference client across callback processing Fred Isaman
2011-01-05 21:37 ` Andy Adamson
2011-01-06 0:06 ` [PATCH_V8 08/13] NFS associate sessionid with callback connection Trond Myklebust
2011-01-06 0:13 ` Andy Adamson
2011-01-05 21:52 ` [PATCH_V8 07/13] NFS implement v4.0 callback_ident Trond Myklebust
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