From: andros@netapp.com
To: benny@panasas.com
Cc: linux-nfs@vger.kernel.org, Andy Adamson <andros@netapp.com>
Subject: [PATCH 2/3] SQUASHME: pnfs-submit: fix highest backchannel slot used
Date: Tue, 16 Nov 2010 22:36:29 -0500 [thread overview]
Message-ID: <1289964990-4480-3-git-send-email-andros@netapp.com> (raw)
In-Reply-To: <1289964990-4480-2-git-send-email-andros@netapp.com>
From: Andy Adamson <andros@netapp.com>
Patch 9225185aa0cd29bf85dabca5978199a6b4a73ca6
"SQUASHME: pnfs-submit: highest backchannel slot used for !CONFIG_NFS_V4_1"
removed a check for the session existance.
Signed-off-by: Andy Adamson <andros@netapp.com>
---
fs/nfs/callback_xdr.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/fs/nfs/callback_xdr.c b/fs/nfs/callback_xdr.c
index a77877c..92719f1 100644
--- a/fs/nfs/callback_xdr.c
+++ b/fs/nfs/callback_xdr.c
@@ -791,7 +791,8 @@ static __be32 nfs4_callback_compound(struct svc_rqst *rqstp, void *argp, void *r
*hdr_res.status = status;
*hdr_res.nops = htonl(nops);
- nfs4_callback_free_slot(cps.session);
+ if (cps.session)
+ nfs4_callback_free_slot(cps.session);
/* matched by cb_sequence find_client_with_session */
put_session_client(cps.session);
dprintk("%s: done, status = %u\n", __func__, ntohl(status));
--
1.6.6
next prev parent reply other threads:[~2010-11-17 21:16 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-17 3:36 [PATCH 0/3] NFSv4 callback pg_authenticate fix andros
2010-11-17 3:36 ` [PATCH 1/3] NFS add minorversion to nfs_find_client search andros
2010-11-17 3:36 ` andros [this message]
2010-11-17 3:36 ` [PATCH 3/3] NFS return an rpc auth error on back channel andros
2010-11-17 23:26 ` Trond Myklebust
2010-11-18 14:42 ` William A. (Andy) Adamson
2010-11-18 15:05 ` Trond Myklebust
2010-11-18 15:08 ` William A. (Andy) Adamson
2010-11-17 23:10 ` [PATCH 1/3] NFS add minorversion to nfs_find_client search Trond Myklebust
2010-11-18 14:11 ` William A. (Andy) Adamson
2010-11-18 14:46 ` Trond Myklebust
2010-11-18 17:39 ` J. Bruce Fields
2010-11-17 22:49 ` [PATCH 0/3] NFSv4 callback pg_authenticate fix J. Bruce Fields
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