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Mon, 29 Jan 2024 06:55:25 -0500 X-MC-Unique: d1lzjPdMMbCmhQXLAPqJfA-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.rdu2.redhat.com [10.11.54.6]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id ADC73185A782; Mon, 29 Jan 2024 11:55:24 +0000 (UTC) Received: from warthog.procyon.org.com (unknown [10.42.28.245]) by smtp.corp.redhat.com (Postfix) with ESMTP id 013882166B31; Mon, 29 Jan 2024 11:55:22 +0000 (UTC) From: David Howells To: Eric Van Hensbergen , Dominique Martinet , Latchesar Ionkov Cc: David Howells , Christian Schoenebeck , Matthew Wilcox , Jeff Layton , Christian Brauner , netfs@lists.linux.dev, v9fs@lists.linux.dev, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-cachefs@redhat.com Subject: [RFC PATCH 3/3] 9p: Always update remote_i_size in stat2inode Date: Mon, 29 Jan 2024 11:54:37 +0000 Message-ID: <20240129115512.1281624-4-dhowells@redhat.com> In-Reply-To: <20240129115512.1281624-1-dhowells@redhat.com> References: <20240129115512.1281624-1-dhowells@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.6 Content-Type: text/plain; charset="utf-8" Always update remote_i_size in v9fs_stat2inode*() if the size is available, even if we are asked not to update i_isize Suggested-by: Dominique Martinet Link: https://lore.kernel.org/r/ZZVctju5TEjS218p@codewreck.org/ Signed-off-by: David Howells cc: Eric Van Hensbergen cc: Latchesar Ionkov cc: Christian Schoenebeck cc: v9fs@lists.linux.dev cc: linux-cachefs@redhat.com cc: linux-fsdevel@vger.kernel.org --- fs/9p/vfs_inode_dotl.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c index 3505227e1704..aa3a77bb5e86 100644 --- a/fs/9p/vfs_inode_dotl.c +++ b/fs/9p/vfs_inode_dotl.c @@ -684,10 +684,10 @@ v9fs_stat2inode_dotl(struct p9_stat_dotl *stat, struc= t inode *inode, mode |=3D inode->i_mode & ~S_IALLUGO; inode->i_mode =3D mode; } - if (!(flags & V9FS_STAT2INODE_KEEP_ISIZE) && - stat->st_result_mask & P9_STATS_SIZE) { + if (stat->st_result_mask & P9_STATS_SIZE) { v9inode->netfs.remote_i_size =3D stat->st_size; - v9fs_i_size_write(inode, stat->st_size); + if (!(flags & V9FS_STAT2INODE_KEEP_ISIZE)) + v9fs_i_size_write(inode, stat->st_size); } if (stat->st_result_mask & P9_STATS_BLOCKS) inode->i_blocks =3D stat->st_blocks;