From patchwork Sun Oct 14 19:00:45 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: James Simmons X-Patchwork-Id: 10640865 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 0F55E13AD for ; Sun, 14 Oct 2018 19:01:06 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BB45F29540 for ; Sun, 14 Oct 2018 19:01:05 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id ACFAE29546; Sun, 14 Oct 2018 19:01:05 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from pdx1-mailman02.dreamhost.com (pdx1-mailman02.dreamhost.com [64.90.62.194]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 64B7729540 for ; Sun, 14 Oct 2018 19:01:05 +0000 (UTC) Received: from pdx1-mailman02.dreamhost.com (localhost [IPv6:::1]) by pdx1-mailman02.dreamhost.com (Postfix) with ESMTP id 04F7621F3FD; Sun, 14 Oct 2018 12:00:58 -0700 (PDT) X-Original-To: lustre-devel@lists.lustre.org Delivered-To: lustre-devel-lustre.org@pdx1-mailman02.dreamhost.com Received: from smtp3.ccs.ornl.gov (smtp3.ccs.ornl.gov [160.91.203.39]) by pdx1-mailman02.dreamhost.com (Postfix) with ESMTP id 2CEF421F3FD for ; Sun, 14 Oct 2018 12:00:51 -0700 (PDT) Received: from star.ccs.ornl.gov (star.ccs.ornl.gov [160.91.202.134]) by smtp3.ccs.ornl.gov (Postfix) with ESMTP id 3373E248A; Sun, 14 Oct 2018 15:00:48 -0400 (EDT) Received: by star.ccs.ornl.gov (Postfix, from userid 2004) id 2B59D2BC; Sun, 14 Oct 2018 15:00:48 -0400 (EDT) From: James Simmons To: Andreas Dilger , Oleg Drokin , NeilBrown Date: Sun, 14 Oct 2018 15:00:45 -0400 Message-Id: <1539543646-29717-7-git-send-email-jsimmons@infradead.org> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1539543646-29717-1-git-send-email-jsimmons@infradead.org> References: <1539543646-29717-1-git-send-email-jsimmons@infradead.org> Subject: [lustre-devel] [PATCH 6/7] lustre: llite: extend inode flags into GET/SETXATTR ioctl X-BeenThere: lustre-devel@lists.lustre.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "For discussing Lustre software development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Wang Shilong , Lustre Development List MIME-Version: 1.0 Errors-To: lustre-devel-bounces@lists.lustre.org Sender: "lustre-devel" X-Virus-Scanned: ClamAV using ClamSMTP From: Wang Shilong This is very useful for projet quota tools to save RPC call to change project inherit attribute together with project ID. Signed-off-by: Wang Shilong WC-bug-id: https://jira.whamcloud.com/browse/LU-10030 Reviewed-on: https://review.whamcloud.com/30072 WC-bug-id: https://jira.whamcloud.com/browse/LU-11165 Reviewed-on: https://review.whamcloud.com/32860 Reviewed-by: Yingjin Qian Reviewed-by: Andreas Dilger Reviewed-by: John L. Hammond Signed-off-by: James Simmons --- drivers/staging/lustre/lustre/llite/file.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/drivers/staging/lustre/lustre/llite/file.c b/drivers/staging/lustre/lustre/llite/file.c index 72101bd..f69eefc 100644 --- a/drivers/staging/lustre/lustre/llite/file.c +++ b/drivers/staging/lustre/lustre/llite/file.c @@ -2178,6 +2178,8 @@ int ll_ioctl_fssetxattr(struct inode *inode, unsigned int cmd, struct ptlrpc_request *req = NULL; struct md_op_data *op_data; struct fsxattr fsxattr; + struct cl_object *obj; + struct iattr *attr; int rc = 0; int flags; @@ -2206,8 +2208,23 @@ int ll_ioctl_fssetxattr(struct inode *inode, unsigned int cmd, rc = md_setattr(ll_i2sbi(inode)->ll_md_exp, op_data, NULL, 0, &req); ptlrpc_req_finished(req); + if (rc) + goto out_fsxattr; + ll_update_inode_flags(inode, op_data->op_attr_flags); + obj = ll_i2info(inode)->lli_clob; + if (!obj) + goto out_fsxattr; + + attr = kzalloc(sizeof(*attr), GFP_KERNEL); + if (!attr) { + rc = -ENOMEM; + goto out_fsxattr; + } + rc = cl_setattr_ost(obj, attr, OP_XVALID_FLAGS, + fsxattr.fsx_xflags); + kfree(attr); out_fsxattr: ll_finish_md_op_data(op_data); return rc;