From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benny Halevy Subject: [PATCH 0/2] NFSD: fix handling of unsupported nfsv4 ops Date: Thu, 26 Feb 2009 12:37:22 -0800 Message-ID: <49A6FD82.6080808@panasas.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Cc: pnfs mailing list , linux-nfs@vger.kernel.org To: "J. Bruce Fields" Return-path: Received: from gw-ca.panasas.com ([66.104.249.162]:9629 "EHLO laguna.int.panasas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1755174AbZBZUh1 (ORCPT ); Thu, 26 Feb 2009 15:37:27 -0500 Sender: linux-nfs-owner@vger.kernel.org List-ID: Both patches fix issues I introduced in 2.6.27. The first one is more crucial to get to the 2.6.2{7,8} stable streams but while at it, I'd pull both. This was triggered in connectathon with the Sun OpenSolaris client trying to read extended attrs (when copying a file). This translates to a NFS4 OP_OPENATTR which caused our server to barf. [PATCH 1/2] NFSD: provide encode routine for OP_OPENATTR [PATCH 2/2] NFSD: return nfsv4 error code nfserr_notsupp rather than nfsv[23]'s nfserr_opnotsupp Benny