From patchwork Thu Feb 27 21:14:06 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: James Simmons X-Patchwork-Id: 11410735 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 F1D3C1580 for ; Thu, 27 Feb 2020 21:45:35 +0000 (UTC) Received: from pdx1-mailman02.dreamhost.com (pdx1-mailman02.dreamhost.com [64.90.62.194]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id DA7B3246A2 for ; Thu, 27 Feb 2020 21:45:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DA7B3246A2 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lustre-devel-bounces@lists.lustre.org Received: from pdx1-mailman02.dreamhost.com (localhost [IPv6:::1]) by pdx1-mailman02.dreamhost.com (Postfix) with ESMTP id B3C3C34B04C; Thu, 27 Feb 2020 13:36:18 -0800 (PST) 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 0372321FC2C for ; Thu, 27 Feb 2020 13:20:16 -0800 (PST) Received: from star.ccs.ornl.gov (star.ccs.ornl.gov [160.91.202.134]) by smtp3.ccs.ornl.gov (Postfix) with ESMTP id BC1888AB1; Thu, 27 Feb 2020 16:18:17 -0500 (EST) Received: by star.ccs.ornl.gov (Postfix, from userid 2004) id BAE1146C; Thu, 27 Feb 2020 16:18:17 -0500 (EST) From: James Simmons To: Andreas Dilger , Oleg Drokin , NeilBrown Date: Thu, 27 Feb 2020 16:14:06 -0500 Message-Id: <1582838290-17243-379-git-send-email-jsimmons@infradead.org> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1582838290-17243-1-git-send-email-jsimmons@infradead.org> References: <1582838290-17243-1-git-send-email-jsimmons@infradead.org> Subject: [lustre-devel] [PATCH 378/622] lustre: ptlrpc: Add increasing XIDs CONNECT2 flag 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: Andriy Skulysh , Lustre Development List MIME-Version: 1.0 Errors-To: lustre-devel-bounces@lists.lustre.org Sender: "lustre-devel" From: Andriy Skulysh This patch reserves the OBD_CONNECT2 flag for increasing XIDs. Cray-bug-id: LUS-6272 WC-bug-id: https://jira.whamcloud.com/browse/LU-11444 Lustre-commit: b4375f5fc66c ("LU-11444 ptlrpc: Add increasing XIDs CONNECT2 flag") Signed-off-by: Andriy Skulysh Reviewed-on: https://review.whamcloud.com/35113 Reviewed-by: Andreas Dilger Reviewed-by: Alexandr Boyko Signed-off-by: James Simmons --- fs/lustre/obdclass/lprocfs_status.c | 2 +- fs/lustre/ptlrpc/wiretest.c | 2 ++ include/uapi/linux/lustre/lustre_idl.h | 1 + 3 files changed, 4 insertions(+), 1 deletion(-) diff --git a/fs/lustre/obdclass/lprocfs_status.c b/fs/lustre/obdclass/lprocfs_status.c index c244adb..ca169ec 100644 --- a/fs/lustre/obdclass/lprocfs_status.c +++ b/fs/lustre/obdclass/lprocfs_status.c @@ -120,7 +120,7 @@ "wbc", /* 0x40 */ "lock_convert", /* 0x80 */ "archive_id_array", /* 0x100 */ - "unknown", /* 0x200 */ + "increasing_xid", /* 0x200 */ "selinux_policy", /* 0x400 */ "lsom", /* 0x800 */ "pcc", /* 0x1000 */ diff --git a/fs/lustre/ptlrpc/wiretest.c b/fs/lustre/ptlrpc/wiretest.c index 64ccc6e..e801f2c 100644 --- a/fs/lustre/ptlrpc/wiretest.c +++ b/fs/lustre/ptlrpc/wiretest.c @@ -1148,6 +1148,8 @@ void lustre_assert_wire_constants(void) OBD_CONNECT2_LOCK_CONVERT); LASSERTF(OBD_CONNECT2_ARCHIVE_ID_ARRAY == 0x100ULL, "found 0x%.16llxULL\n", OBD_CONNECT2_ARCHIVE_ID_ARRAY); + LASSERTF(OBD_CONNECT2_INC_XID == 0x200ULL, "found 0x%.16llxULL\n", + OBD_CONNECT2_INC_XID); LASSERTF(OBD_CONNECT2_SELINUX_POLICY == 0x400ULL, "found 0x%.16llxULL\n", OBD_CONNECT2_SELINUX_POLICY); LASSERTF(OBD_CONNECT2_LSOM == 0x800ULL, "found 0x%.16llxULL\n", diff --git a/include/uapi/linux/lustre/lustre_idl.h b/include/uapi/linux/lustre/lustre_idl.h index 2e54dd1..c86b188 100644 --- a/include/uapi/linux/lustre/lustre_idl.h +++ b/include/uapi/linux/lustre/lustre_idl.h @@ -806,6 +806,7 @@ struct ptlrpc_body_v2 { */ #define OBD_CONNECT2_LOCK_CONVERT 0x80ULL /* IBITS lock convert support */ #define OBD_CONNECT2_ARCHIVE_ID_ARRAY 0x100ULL /* store HSM archive_id in array */ +#define OBD_CONNECT2_INC_XID 0x200ULL /* Increasing xid */ #define OBD_CONNECT2_SELINUX_POLICY 0x400ULL /* has client SELinux policy */ #define OBD_CONNECT2_LSOM 0x800ULL /* LSOM support */ #define OBD_CONNECT2_PCC 0x1000ULL /* Persistent Client Cache */