From patchwork Sat Aug 31 21:35:55 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank van der Linden X-Patchwork-Id: 11143551 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id D5F6A16B1 for ; Thu, 12 Sep 2019 17:45:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B680A20830 for ; Thu, 12 Sep 2019 17:45:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amazon.com header.i=@amazon.com header.b="hs7jSDf8" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726260AbfILRp5 (ORCPT ); Thu, 12 Sep 2019 13:45:57 -0400 Received: from smtp-fw-33001.amazon.com ([207.171.190.10]:27366 "EHLO smtp-fw-33001.amazon.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726067AbfILRp4 (ORCPT ); Thu, 12 Sep 2019 13:45:56 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.com; i=@amazon.com; q=dns/txt; s=amazon201209; t=1568310355; x=1599846355; h=message-id:in-reply-to:references:from:date:subject:to: mime-version; bh=vsUBs5qe6HwJFRS/CGE+L552O5IV2hS0/ulpsqSWsGM=; b=hs7jSDf8NAh3Jotn6RfPuk/TL05rJzX+0ir9aBH/IuVYBDZC8L6Wb+Bu /f1A+ieliqSvwumPEIyIcSG+LP4WneS0hV3VRclOjutTkPhCCJPncg13/ c/0NXtIRE0dZG12IIuxIevEsmehY9Vbcryk+dkwO740jDi0dkIwKDf30W 8=; X-IronPort-AV: E=Sophos;i="5.64,497,1559520000"; d="scan'208";a="831156433" Received: from sea3-co-svc-lb6-vlan2.sea.amazon.com (HELO email-inbound-relay-2c-87a10be6.us-west-2.amazon.com) ([10.47.22.34]) by smtp-border-fw-out-33001.sea14.amazon.com with ESMTP; 12 Sep 2019 17:28:52 +0000 Received: from EX13MTAUWC001.ant.amazon.com (pdx4-ws-svc-p6-lb7-vlan2.pdx.amazon.com [10.170.41.162]) by email-inbound-relay-2c-87a10be6.us-west-2.amazon.com (Postfix) with ESMTPS id 0116BA2229; Thu, 12 Sep 2019 17:28:51 +0000 (UTC) Received: from EX13D30UWC003.ant.amazon.com (10.43.162.122) by EX13MTAUWC001.ant.amazon.com (10.43.162.135) with Microsoft SMTP Server (TLS) id 15.0.1367.3; Thu, 12 Sep 2019 17:28:51 +0000 Received: from EX13MTAUWC001.ant.amazon.com (10.43.162.135) by EX13D30UWC003.ant.amazon.com (10.43.162.122) with Microsoft SMTP Server (TLS) id 15.0.1367.3; Thu, 12 Sep 2019 17:28:51 +0000 Received: from kaos-source-ops-60003.pdx1.corp.amazon.com (10.36.133.164) by mail-relay.amazon.com (10.43.162.232) with Microsoft SMTP Server id 15.0.1367.3 via Frontend Transport; Thu, 12 Sep 2019 17:28:51 +0000 Received: by kaos-source-ops-60003.pdx1.corp.amazon.com (Postfix, from userid 6262777) id E2A70C0572; Thu, 12 Sep 2019 17:28:49 +0000 (UTC) Message-ID: <0efb6bf8860988c979c1bc0003d450494c61836e.1568309119.git.fllinden@amazon.com> In-Reply-To: References: From: Frank van der Linden Date: Sat, 31 Aug 2019 21:35:55 +0000 Subject: [RFC PATCH 26/35] nfsd: add structure definitions for xattr requests / responses To: , MIME-Version: 1.0 Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Add the structures used in extended attribute request / response handling. Signed-off-by: Frank van der Linden --- fs/nfsd/xdr4.h | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/fs/nfsd/xdr4.h b/fs/nfsd/xdr4.h index d64c870f998a..46df94ab2488 100644 --- a/fs/nfsd/xdr4.h +++ b/fs/nfsd/xdr4.h @@ -223,6 +223,32 @@ struct nfsd4_putfh { char *pf_fhval; /* request */ }; +struct nfsd4_getxattr { + char *getxa_name; /* request */ + u32 getxa_len; /* request */ + void *getxa_buf; +}; + +struct nfsd4_setxattr { + u32 setxa_flags; /* request */ + char *setxa_name; /* request */ + char *setxa_buf; /* request */ + u32 setxa_len; /* request */ + struct nfsd4_change_info setxa_cinfo; /* response */ +}; + +struct nfsd4_removexattr { + char * rmxa_name; /* request */ + struct nfsd4_change_info rmxa_cinfo; /* response */ +}; + +struct nfsd4_listxattrs { + u64 lsxa_cookie; /* request */ + u32 lsxa_maxcount; /* request */ + char *lsxa_buf; /* unfiltered buffer (reply) */ + u32 lsxa_len; /* unfiltered len (reply) */ +}; + struct nfsd4_open { u32 op_claim_type; /* request */ struct xdr_netobj op_fname; /* request - everything but CLAIM_PREV */ @@ -629,6 +655,11 @@ struct nfsd4_op { struct nfsd4_copy copy; struct nfsd4_offload_status offload_status; struct nfsd4_seek seek; + + struct nfsd4_getxattr getxattr; + struct nfsd4_setxattr setxattr; + struct nfsd4_listxattrs listxattrs; + struct nfsd4_removexattr removexattr; } u; struct nfs4_replay * replay; };