From: Andy Adamson <andros@netapp.com>
To: trond.myklebust@netapp.com
Cc: linux-nfs@vger.kernel.org, Andy Adamson <andros@netapp.com>
Subject: [PATCH_V3 5/7] NFS RPC_AUTH_GSS unsupported on v4.1 back channel
Date: Mon, 13 Dec 2010 15:19:43 -0500 [thread overview]
Message-ID: <1292271585-3038-6-git-send-email-andros@netapp.com> (raw)
In-Reply-To: <1292271585-3038-5-git-send-email-andros@netapp.com>
Signed-off-by: Andy Adamson <andros@netapp.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 7c21824..dc2ead1 100644
--- a/fs/nfs/callback.c
+++ b/fs/nfs/callback.c
@@ -360,6 +360,9 @@ 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_DENIED;
/*
* 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:[~2010-12-13 20:20 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-13 20:19 [PATCH_V3 0/7] NFSv4 callback find client fix Version 3 Andy Adamson
2010-12-13 20:19 ` [PATCH_V3 1/7] NFS dont free shared socket on backchannel put xprt Andy Adamson
2010-12-13 20:19 ` [PATCH_V3 2/7] NFS implement v4.0 callback_ident Andy Adamson
2010-12-13 20:19 ` [PATCH_V3 3/7] NFS associate sessionid with callback connection Andy Adamson
2010-12-13 20:19 ` [PATCH_V3 4/7] NFS reference nfs_client across cb_compound processing Andy Adamson
2010-12-13 20:19 ` Andy Adamson [this message]
2010-12-13 20:19 ` [PATCH_V3 6/7] NFS add session back channel draining Andy Adamson
2010-12-13 20:19 ` [PATCH_V3 7/7] NFS only set bc_xprt upon success Andy Adamson
2010-12-14 18:26 ` [PATCH_V3 3/7] NFS associate sessionid with callback connection J. Bruce Fields
2010-12-14 21:45 ` Andy Adamson
2010-12-14 18:19 ` [PATCH_V3 1/7] NFS dont free shared socket on backchannel put xprt J. Bruce Fields
2010-12-14 21:44 ` Andy Adamson
2010-12-14 21:56 ` J. Bruce Fields
2010-12-14 22:28 ` Andy Adamson
2010-12-14 22:36 ` J. Bruce Fields
2010-12-14 22:40 ` Andy Adamson
2010-12-14 22:47 ` J. Bruce Fields
2010-12-15 20:32 ` Andy Adamson
2010-12-15 21:54 ` J. Bruce Fields
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1292271585-3038-6-git-send-email-andros@netapp.com \
--to=andros@netapp.com \
--cc=linux-nfs@vger.kernel.org \
--cc=trond.myklebust@netapp.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).