[deliverable/linux.git] / fs / btrfs / ioctl.h

#ifndef __IOCTL_
#define __IOCTL_
#include <linux/ioctl.h>

#define BTRFS_IOCTL_MAGIC 0x94
#define BTRFS_VOL_NAME_MAX 255
struct btrfs_ioctl_vol_args {
	char name[BTRFS_VOL_NAME_MAX + 1];
};

#define BTRFS_IOC_SNAP_CREATE _IOW(BTRFS_IOCTL_MAGIC, 1, \
				   struct btrfs_ioctl_vol_args)
#endif
Commit	Line	Data
c5739bba CM	1	#ifndef __IOCTL_
	2	#define __IOCTL_
	3	#include <linux/ioctl.h>
	4
	5	#define BTRFS_IOCTL_MAGIC 0x94
	6	#define BTRFS_VOL_NAME_MAX 255
	7	struct btrfs_ioctl_vol_args {
	8	char name[BTRFS_VOL_NAME_MAX + 1];
	9	};
	10
	11	#define BTRFS_IOC_SNAP_CREATE _IOW(BTRFS_IOCTL_MAGIC, 1, \
	12	struct btrfs_ioctl_vol_args)
	13	#endif