Re: inux-next: Tree for July 1

From: Trond Myklebust
Date: Tue Jul 01 2008 - 20:50:11 EST


On Tue, 2008-07-01 at 22:36 +0200, Rafael J. Wysocki wrote:
> I can't mount NFS shares with this kernel. I get something of this sort in
> dmesg and it seems to be 100% reproducible:
>
> [ 314.058858] RPC: Registered udp transport module.
> [ 314.058863] RPC: Registered tcp transport module.
> [ 314.490970] RPC: transport (0) not supported
> [ 319.246987] __ratelimit: 23 messages suppressed

Does this patch fix the problem for you?
-----------------------------------------------------------------------------------
From: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
NFS: Fix the mount protocol defaults for binary mounts

Signed-off-by: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
---

fs/nfs/super.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index e09b1c2..85fbb98 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -1575,6 +1575,7 @@ static int nfs_validate_mount_data(void *options,

if (!(data->flags & NFS_MOUNT_TCP))
args->nfs_server.protocol = XPRT_TRANSPORT_UDP;
+ nfs_set_transport_defaults(args);
/* N.B. caller will free nfs_server.hostname in all cases */
args->nfs_server.hostname = kstrdup(data->hostname, GFP_KERNEL);
args->namlen = data->namlen;


--
Trond Myklebust
Linux NFS client maintainer

NetApp
Trond.Myklebust@xxxxxxxxxx
www.netapp.com
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