From patchwork Tue Jan 4 14:04:07 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christian Brauner X-Patchwork-Id: 12703504 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 7B1BCC433F5 for ; Tue, 4 Jan 2022 14:04:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233983AbiADOEo (ORCPT ); Tue, 4 Jan 2022 09:04:44 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48366 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233976AbiADOEn (ORCPT ); Tue, 4 Jan 2022 09:04:43 -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 C3C4FC061761 for ; Tue, 4 Jan 2022 06:04:42 -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 4699F6145F for ; Tue, 4 Jan 2022 14:04:42 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E6C2EC36AED; Tue, 4 Jan 2022 14:04:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1641305081; bh=kdapNRIiHRvmAkuAkJkPUSrnzX8VwpOawS4krFB8eoY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=N0R4DLQXB8sw2xZCkBGKqlgnB+8sDeAAkIq9n8hlafB0zqumFFEKfvXuDn/ByO+4P UfuE538WoWisYQM/1JI/oCNmT338GQgpgfJVfEanCurohWvYicVJ66ADLbMCrujBnu hAHFSikJEls9SC2Zw/KKLQWdfkgqTw4Cs139XjVm+1xYZoVqkLuk4q/0iVOi+kvcLU Uqj1olyw5zOIT0Do4UjmBNoZ7bTKtDNEA+YgjUzBv8Uce7ku1tNAo75cRn7Wn5HFeJ uAd+aVhk4469rP9mOHk2OUjt1kdjk05A45j2yrUweWrwho7c6N9knRr/sa9pMqjN4/ 5OsB3+KMp586A== From: Christian Brauner To: Jeff Layton , ceph-devel@vger.kernel.org Cc: Ilya Dryomov , Christoph Hellwig , Christian Brauner Subject: [PATCH 05/12] ceph: allow idmapped mkdir inode op Date: Tue, 4 Jan 2022 15:04:07 +0100 Message-Id: <20220104140414.155198-6-brauner@kernel.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220104140414.155198-1-brauner@kernel.org> References: <20220104140414.155198-1-brauner@kernel.org> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=878; h=from:subject; bh=lK/JAkFEaquLxUpARZctsQdyX/6TrkzXiRgfniaafaI=; b=owGbwMvMwCU28Zj0gdSKO4sYT6slMSReCd5YuLrjl85rqaKfUbcvhF8vUlQSU9/k0bxa5d8Htd0c sUcsOkpZGMS4GGTFFFkc2k3C5ZbzVGw2ytSAmcPKBDKEgYtTACYyu5yRYQbDZ/6bdmU1PwyuWCnMcp CxjFowOy34gW9gvlfcdjlORYa/MlECfEeZly77KsJ2fWe9oe4fTt43TjuLXiu8Nd32gNuVDQA= X-Developer-Key: i=christian.brauner@ubuntu.com; a=openpgp; fpr=4880B8C9BD0E5106FC070F4F7B3C391EFEA93624 Precedence: bulk List-ID: X-Mailing-List: ceph-devel@vger.kernel.org From: Christian Brauner Enable ceph_mkdir() to handle idmapped mounts. This is just a matter of passing down the mount's idmapping. Cc: Jeff Layton Cc: Ilya Dryomov Cc: ceph-devel@vger.kernel.org Signed-off-by: Christian Brauner --- fs/ceph/dir.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c index 67ce448a9ff5..210257afb346 100644 --- a/fs/ceph/dir.c +++ b/fs/ceph/dir.c @@ -1002,6 +1002,7 @@ static int ceph_mkdir(struct user_namespace *mnt_userns, struct inode *dir, ihold(dir); set_bit(CEPH_MDS_R_PARENT_LOCKED, &req->r_req_flags); req->r_args.mkdir.mode = cpu_to_le32(mode); + req->mnt_userns = mnt_userns; req->r_dentry_drop = CEPH_CAP_FILE_SHARED | CEPH_CAP_AUTH_EXCL; req->r_dentry_unless = CEPH_CAP_FILE_EXCL; if (as_ctx.pagelist) {