From patchwork Fri Dec 30 22:17:59 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Darrick J. Wong" X-Patchwork-Id: 13085097 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4B93DC4332F for ; Sat, 31 Dec 2022 00:19:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235928AbiLaATC (ORCPT ); Fri, 30 Dec 2022 19:19:02 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57516 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235908AbiLaAS7 (ORCPT ); Fri, 30 Dec 2022 19:18:59 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F264C193DB for ; Fri, 30 Dec 2022 16:18:58 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 8EE1A61D11 for ; Sat, 31 Dec 2022 00:18:58 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id ED38BC433EF; Sat, 31 Dec 2022 00:18:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1672445938; bh=F1pQF2eEc8zmEXMo4ohfMkmpyRZkOG7s7L3sMhzMe/Y=; h=Subject:From:To:Cc:Date:In-Reply-To:References:From; b=aUe2MaXyFN00kGeiF0rqQkz3ENLo0yOGSqK8tGt/pyE8q6ipzfRIkfsI1++Gu0nYl z/rnnVyX+E2guVqHUVrgaUAaggGK19Cz07ek+dzlNkT9Acw6/Qk7Q/oy61TzHC/GNM dZl9TKNQpuMQPs09WFBRxSOqUSHxGkJCl8D4S0xywoXqVu0AC03nfhQXq0t1hTcViC o2Ua1z5ih8dFDBfFkrXBvL5h9SgDME7VwIoMgMfviIqvfmutYUzT9jUwOXOswLRrOC JTIBKxaFXLhmLQUyNmu+JQi1R3ne7WWyMkfZ0EbCT3RWxBUIKEsWaRTrKw+7n+Q8b5 oaCm+51vPeyrw== Subject: [PATCH 01/19] vfs: introduce new file range exchange ioctl From: "Darrick J. Wong" To: cem@kernel.org, djwong@kernel.org Cc: linux-xfs@vger.kernel.org Date: Fri, 30 Dec 2022 14:17:59 -0800 Message-ID: <167243867953.713817.9258434191329480531.stgit@magnolia> In-Reply-To: <167243867932.713817.982387501030567647.stgit@magnolia> References: <167243867932.713817.982387501030567647.stgit@magnolia> User-Agent: StGit/0.19 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-xfs@vger.kernel.org From: Darrick J. Wong Introduce a new ioctl to handle swapping contents between two files. Signed-off-by: Darrick J. Wong --- libxfs/xfs_fs.h | 1 + 1 file changed, 1 insertion(+) diff --git a/libxfs/xfs_fs.h b/libxfs/xfs_fs.h index 400cf68e551..210c17f5a16 100644 --- a/libxfs/xfs_fs.h +++ b/libxfs/xfs_fs.h @@ -841,6 +841,7 @@ struct xfs_scrub_metadata { #define XFS_IOC_FSGEOMETRY _IOR ('X', 126, struct xfs_fsop_geom) #define XFS_IOC_BULKSTAT _IOR ('X', 127, struct xfs_bulkstat_req) #define XFS_IOC_INUMBERS _IOR ('X', 128, struct xfs_inumbers_req) +/* FIEXCHANGE_RANGE ----------- hoisted 129 */ /* XFS_IOC_GETFSUUID ---------- deprecated 140 */