[v4,08/14] ceph: allow idmapped getattr inode op

Message ID	20230607180958.645115-9-aleksandr.mikhalitsyn@canonical.com
State	Superseded
Headers	show Return-Path: <ceph-devel-owner@vger.kernel.org> From: Alexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com> To: xiubli@redhat.com Cc: brauner@kernel.org, stgraber@ubuntu.com, linux-fsdevel@vger.kernel.org, Christian Brauner <christian.brauner@ubuntu.com>, Jeff Layton <jlayton@kernel.org>, Ilya Dryomov <idryomov@gmail.com>, ceph-devel@vger.kernel.org, Alexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com>, linux-kernel@vger.kernel.org Subject: [PATCH v4 08/14] ceph: allow idmapped getattr inode op Date: Wed, 7 Jun 2023 20:09:51 +0200 Message-Id: <20230607180958.645115-9-aleksandr.mikhalitsyn@canonical.com> In-Reply-To: <20230607180958.645115-1-aleksandr.mikhalitsyn@canonical.com> References: <20230607180958.645115-1-aleksandr.mikhalitsyn@canonical.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	ceph: support idmapped mounts \| expand [v4,00/14] ceph: support idmapped mounts [v4,01/14] fs: export mnt_idmap_get/mnt_idmap_put [v4,02/14] ceph: stash idmapping in mdsc request [v4,04/14] ceph: allow idmapped mknod inode op [v4,05/14] ceph: allow idmapped symlink inode op [v4,06/14] ceph: allow idmapped mkdir inode op [v4,07/14] ceph: allow idmapped rename inode op [v4,08/14] ceph: allow idmapped getattr inode op [v4,09/14] ceph: allow idmapped permission inode op [v4,10/14] ceph: pass idmap to __ceph_setattr [v4,11/14] ceph: allow idmapped setattr inode op [v4,12/14] ceph/acl: allow idmapped set_acl inode op [v4,13/14] ceph/file: allow idmapped atomic_open inode op [v4,14/14] ceph: allow idmapped mounts

Message ID

20230607180958.645115-9-aleksandr.mikhalitsyn@canonical.com

State

Superseded

Headers

From: Alexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com>
To: xiubli@redhat.com
Cc: brauner@kernel.org, stgraber@ubuntu.com,
        linux-fsdevel@vger.kernel.org,
        Christian Brauner <christian.brauner@ubuntu.com>,
        Jeff Layton <jlayton@kernel.org>,
        Ilya Dryomov <idryomov@gmail.com>, ceph-devel@vger.kernel.org,
        Alexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com>,
        linux-kernel@vger.kernel.org
Subject: [PATCH v4 08/14] ceph: allow idmapped getattr inode op
Date: Wed,  7 Jun 2023 20:09:51 +0200
Message-Id: <20230607180958.645115-9-aleksandr.mikhalitsyn@canonical.com>
In-Reply-To: <20230607180958.645115-1-aleksandr.mikhalitsyn@canonical.com>
References: <20230607180958.645115-1-aleksandr.mikhalitsyn@canonical.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Series

ceph: support idmapped mounts | expand

Commit Message

Aleksandr Mikhalitsyn June 7, 2023, 6:09 p.m. UTC

From: Christian Brauner <christian.brauner@ubuntu.com>

Enable ceph_getattr() to handle idmapped mounts. This is just a matter
of passing down the mount's idmapping.

Cc: Xiubo Li <xiubli@redhat.com>
Cc: Jeff Layton <jlayton@kernel.org>
Cc: Ilya Dryomov <idryomov@gmail.com>
Cc: ceph-devel@vger.kernel.org
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
Signed-off-by: Alexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com>
---
 fs/ceph/inode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c
index 8e5f41d45283..2e988612ed6c 100644
--- a/fs/ceph/inode.c
+++ b/fs/ceph/inode.c
@@ -2465,7 +2465,7 @@  int ceph_getattr(struct mnt_idmap *idmap, const struct path *path,
 			return err;
 	}
 
-	generic_fillattr(&nop_mnt_idmap, inode, stat);
+	generic_fillattr(idmap, inode, stat);
 	stat->ino = ceph_present_inode(inode);
 
 	/*

[v4,08/14] ceph: allow idmapped getattr inode op

Commit Message

Patch