Return-Path: linux-nfs-owner@vger.kernel.org Received: from mx1.redhat.com ([209.132.183.28]:24865 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753677Ab3KLRg0 (ORCPT ); Tue, 12 Nov 2013 12:36:26 -0500 Subject: [PATCH 1/3] statxat: Provide IOC flags for Windows fs attributes To: viro@ZenIV.linux.org.uk From: David Howells Cc: linux-cifs@vger.kernel.org, linux-nfs@vger.kernel.org, libc-alpha@sourceware.org, linux-api@vger.kernel.org, andreas.gruenbacher@gmail.com, samba-technical@lists.samba.org, linux-fsdevel@vger.kernel.org Date: Tue, 12 Nov 2013 17:35:26 +0000 Message-ID: <20131112173526.25813.85546.stgit@warthog.procyon.org.uk> In-Reply-To: <20131112173518.25813.67568.stgit@warthog.procyon.org.uk> References: <20131112173518.25813.67568.stgit@warthog.procyon.org.uk> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Sender: linux-nfs-owner@vger.kernel.org List-ID: Provide IOC flags for Windows fs attributes so that they can be retrieved (or even altered) using the FS_IOC_[GS]ETFLAGS ioctl and read using statxat(). Signed-off-by: David Howells --- include/uapi/linux/fs.h | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/include/uapi/linux/fs.h b/include/uapi/linux/fs.h index 6c28b61bb690..8b966f48dd41 100644 --- a/include/uapi/linux/fs.h +++ b/include/uapi/linux/fs.h @@ -191,10 +191,13 @@ struct inodes_stat_t { #define FS_EXTENT_FL 0x00080000 /* Extents */ #define FS_DIRECTIO_FL 0x00100000 /* Use direct i/o */ #define FS_NOCOW_FL 0x00800000 /* Do not cow file */ +#define FS_HIDDEN_FL 0x10000000 /* Windows hidden file attribute */ +#define FS_SYSTEM_FL 0x20000000 /* Windows system file attribute */ +#define FS_ARCHIVE_FL 0x40000000 /* Windows archive file attribute */ #define FS_RESERVED_FL 0x80000000 /* reserved for ext2 lib */ -#define FS_FL_USER_VISIBLE 0x0003DFFF /* User visible flags */ -#define FS_FL_USER_MODIFIABLE 0x000380FF /* User modifiable flags */ +#define FS_FL_USER_VISIBLE 0x7003DFFF /* User visible flags */ +#define FS_FL_USER_MODIFIABLE 0x700380FF /* User modifiable flags */ #define SYNC_FILE_RANGE_WAIT_BEFORE 1