[PATCH 02/12] statx: Provide IOC flags for Windows fs attributes
From: David Howells <dhowells@redhat.com>
Date: 2015-11-20 14:54:52
Also in:
linux-cifs, linux-fsdevel, linux-nfs, lkml
Subsystem:
filesystems (vfs and infrastructure), the rest · Maintainers:
Alexander Viro, Christian Brauner, Linus Torvalds
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