Messages in this thread Patch in this message | | | From | Neil Brown <> | Date | Wed, 10 Jan 2007 17:01:23 +1100 | Subject | Re: "svc: unknown version (3)" when CONFIG_NFSD_V4=y |
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On Friday January 5, fengguang.wu@gmail.com wrote: > Hi Neil, > > NFS mounting succeeded, but the kernel gives a warning. > I'm running 2.6.20-rc2-mm1. > > # mount -o vers=3 localhost:/suse /mnt > [ 689.651606] svc: unknown version (3) > # mount | grep suse > localhost:/suse on /mnt type nfs (rw,nfsvers=3,addr=127.0.0.1) > > Any clues about it?
Weird.
Please try this patch. It should provide more useful information.
NeilBrown
Signed-off-by: Neil Brown <neilb@suse.de>
### Diffstat output ./net/sunrpc/svc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff .prev/net/sunrpc/svc.c ./net/sunrpc/svc.c --- .prev/net/sunrpc/svc.c 2007-01-10 16:58:14.000000000 +1100 +++ ./net/sunrpc/svc.c 2007-01-10 16:59:55.000000000 +1100 @@ -910,7 +910,8 @@ err_bad_prog: err_bad_vers: #ifdef RPC_PARANOIA - printk("svc: unknown version (%d)\n", vers); + printk("svc: unknown version (%d for prog %d, %s)\n", + vers, prog, progp->pg_name); #endif serv->sv_stats->rpcbadfmt++; svc_putnl(resv, RPC_PROG_MISMATCH); - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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