FS_DIRSYNC_FL     257 include/uapi/linux/fs.h #define FS_DIRSYNC_FL			0x00010000 /* dirsync behaviour (directories only) */
FS_DIRSYNC_FL     257 tools/include/uapi/linux/fs.h #define FS_DIRSYNC_FL			0x00010000 /* dirsync behaviour (directories only) */