[PATCH 02/12] statx: Provide IOC flags for Windows fs attributes

From	David Howells <dhowells@redhat.com>
Newsgroups	linux.kernel
Subject	[PATCH 02/12] statx: Provide IOC flags for Windows fs attributes
Date	2015-11-20 16:00 +0100
Message-ID	<qwVkm-6h-33@gated-at.bofh.it> (permalink)
References	<qwVkl-6h-3@gated-at.bofh.it>
Organization	Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903

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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 statx().

Signed-off-by: David Howells <dhowells@redhat.com>
---

 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 9b964a5920af..a195287b8744 100644
--- a/include/uapi/linux/fs.h
+++ b/include/uapi/linux/fs.h
@@ -197,10 +197,13 @@ 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

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[PATCH 02/12] statx: Provide IOC flags for Windows fs attributes David Howells <dhowells@redhat.com> - 2015-11-20 16:00 +0100
  Re: [PATCH 02/12] statx: Provide IOC flags for Windows fs attributes Theodore Ts'o <tytso@mit.edu> - 2015-11-24 21:00 +0100
    Re: [PATCH 02/12] statx: Provide IOC flags for Windows fs attributes David Howells <dhowells@redhat.com> - 2015-11-26 16:40 +0100
      Re: [PATCH 02/12] statx: Provide IOC flags for Windows fs attributes David Howells <dhowells@redhat.com> - 2015-11-26 17:10 +0100
      Re: [PATCH 02/12] statx: Provide IOC flags for Windows fs attributes Andreas Dilger <adilger@dilger.ca> - 2015-11-26 23:20 +0100

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