mirror of
https://github.com/xemu-project/xemu.git
synced 2024-11-24 20:19:44 +00:00
9a5a5a0552
This patch implements functionality for following ioctls:
BTRFS_IOC_SCRUB - Starting a btrfs filesystem scrub
Start a btrfs filesystem scrub. The third ioctls argument
is a pointer to a following type:
struct btrfs_ioctl_scrub_args {
__u64 devid; /* in */
__u64 start; /* in */
__u64 end; /* in */
__u64 flags; /* in */
struct btrfs_scrub_progress progress; /* out */
/* pad to 1k */
__u64 unused[(1024-32-sizeof(struct btrfs_scrub_progress))/8];
};
Before calling this ioctl, field 'devid' should be filled
with value that represents the device id of the btrfs filesystem
for which the scrub is to be started.
BTRFS_IOC_SCRUB_CANCEL - Canceling scrub of a btrfs filesystem
Cancel a btrfs filesystem scrub if it is running. The third
ioctls argument is ignored.
BTRFS_IOC_SCRUB_PROGRESS - Getting status of a running scrub
Read the status of a running btrfs filesystem scrub. The third
ioctls argument is a pointer to the above mentioned
'struct btrfs_ioctl_scrub_args'. Similarly as with 'BTRFS_IOC_SCRUB',
the 'devid' field should be filled with value that represents the
id of the btrfs device for which the scrub has started. The status
of a running scrub is returned in the field 'progress' which is
of type 'struct btrfs_scrub_progress' and its definition can be
found at:
https://elixir.bootlin.com/linux/latest/source/include/uapi/linux/btrfs.h#L150
Implementation nots:
Ioctls in this patch use type 'struct btrfs_ioctl_scrub_args' as their
third argument. That is the reason why an aproppriate thunk type
definition is added in file 'syscall_types.h'.
Signed-off-by: Filip Bozuta <Filip.Bozuta@syrmia.com>
Tested-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20200823195014.116226-9-Filip.Bozuta@syrmia.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
634 lines
19 KiB
C
634 lines
19 KiB
C
STRUCT_SPECIAL(termios)
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STRUCT(winsize,
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TYPE_SHORT, TYPE_SHORT, TYPE_SHORT, TYPE_SHORT)
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STRUCT(serial_multiport_struct,
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TYPE_INT, TYPE_INT, TYPE_CHAR, TYPE_CHAR, TYPE_INT, TYPE_CHAR, TYPE_CHAR,
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TYPE_INT, TYPE_CHAR, TYPE_CHAR, TYPE_INT, TYPE_CHAR, TYPE_CHAR, TYPE_INT,
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MK_ARRAY(TYPE_INT, 32))
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STRUCT(serial_icounter_struct,
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TYPE_INT, TYPE_INT, TYPE_INT, TYPE_INT, MK_ARRAY(TYPE_INT, 16))
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STRUCT(sockaddr,
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TYPE_SHORT, MK_ARRAY(TYPE_CHAR, 14))
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STRUCT(rtentry,
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TYPE_ULONG, MK_STRUCT(STRUCT_sockaddr), MK_STRUCT(STRUCT_sockaddr), MK_STRUCT(STRUCT_sockaddr),
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TYPE_SHORT, TYPE_SHORT, TYPE_ULONG, TYPE_PTRVOID, TYPE_SHORT, TYPE_PTRVOID,
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TYPE_ULONG, TYPE_ULONG, TYPE_SHORT)
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STRUCT(ifmap,
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TYPE_ULONG, TYPE_ULONG, TYPE_SHORT, TYPE_CHAR, TYPE_CHAR, TYPE_CHAR,
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/* Spare 3 bytes */
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TYPE_CHAR, TYPE_CHAR, TYPE_CHAR)
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/* The *_ifreq_list arrays deal with the fact that struct ifreq has unions */
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STRUCT(sockaddr_ifreq,
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MK_ARRAY(TYPE_CHAR, IFNAMSIZ), MK_STRUCT(STRUCT_sockaddr))
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STRUCT(short_ifreq,
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MK_ARRAY(TYPE_CHAR, IFNAMSIZ), TYPE_SHORT)
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STRUCT(int_ifreq,
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MK_ARRAY(TYPE_CHAR, IFNAMSIZ), TYPE_INT)
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STRUCT(ifmap_ifreq,
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MK_ARRAY(TYPE_CHAR, IFNAMSIZ), MK_STRUCT(STRUCT_ifmap))
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STRUCT(char_ifreq,
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MK_ARRAY(TYPE_CHAR, IFNAMSIZ),
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MK_ARRAY(TYPE_CHAR, IFNAMSIZ))
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STRUCT(ptr_ifreq,
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MK_ARRAY(TYPE_CHAR, IFNAMSIZ), TYPE_PTRVOID)
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STRUCT(ifconf,
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TYPE_INT, TYPE_PTRVOID)
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STRUCT(arpreq,
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MK_STRUCT(STRUCT_sockaddr), MK_STRUCT(STRUCT_sockaddr), TYPE_INT, MK_STRUCT(STRUCT_sockaddr),
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MK_ARRAY(TYPE_CHAR, 16))
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STRUCT(arpreq_old,
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MK_STRUCT(STRUCT_sockaddr), MK_STRUCT(STRUCT_sockaddr), TYPE_INT, MK_STRUCT(STRUCT_sockaddr))
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STRUCT(cdrom_read_audio,
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TYPE_CHAR, TYPE_CHAR, TYPE_CHAR, TYPE_CHAR, TYPE_CHAR, TYPE_INT, TYPE_PTRVOID,
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TYPE_NULL)
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STRUCT(hd_geometry,
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TYPE_CHAR, TYPE_CHAR, TYPE_SHORT, TYPE_ULONG)
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STRUCT(dirent,
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TYPE_LONG, TYPE_LONG, TYPE_SHORT, MK_ARRAY(TYPE_CHAR, 256))
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STRUCT(kbentry,
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TYPE_CHAR, TYPE_CHAR, TYPE_SHORT)
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STRUCT(kbsentry,
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TYPE_CHAR, MK_ARRAY(TYPE_CHAR, 512))
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STRUCT(audio_buf_info,
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TYPE_INT, TYPE_INT, TYPE_INT, TYPE_INT)
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STRUCT(count_info,
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TYPE_INT, TYPE_INT, TYPE_INT)
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STRUCT(buffmem_desc,
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TYPE_PTRVOID, TYPE_INT)
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STRUCT(mixer_info,
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MK_ARRAY(TYPE_CHAR, 16), MK_ARRAY(TYPE_CHAR, 32), TYPE_INT, MK_ARRAY(TYPE_INT, 10))
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STRUCT(snd_timer_id,
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TYPE_INT, /* dev_class */
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TYPE_INT, /* dev_sclass */
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TYPE_INT, /* card */
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TYPE_INT, /* device */
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TYPE_INT) /* subdevice */
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STRUCT(snd_timer_ginfo,
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MK_STRUCT(STRUCT_snd_timer_id), /* tid */
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TYPE_INT, /* flags */
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TYPE_INT, /* card */
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MK_ARRAY(TYPE_CHAR, 64), /* id */
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MK_ARRAY(TYPE_CHAR, 80), /* name */
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TYPE_ULONG, /* reserved0 */
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TYPE_ULONG, /* resolution */
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TYPE_ULONG, /* resolution_min */
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TYPE_ULONG, /* resolution_max */
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TYPE_INT, /* clients */
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MK_ARRAY(TYPE_CHAR, 32)) /* reserved */
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STRUCT(snd_timer_gparams,
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MK_STRUCT(STRUCT_snd_timer_id), /* tid */
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TYPE_ULONG, /* period_num */
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TYPE_ULONG, /* period_den */
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MK_ARRAY(TYPE_CHAR, 32)) /* reserved */
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STRUCT(snd_timer_gstatus,
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MK_STRUCT(STRUCT_snd_timer_id), /* tid */
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TYPE_ULONG, /* resolution */
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TYPE_ULONG, /* resolution_num */
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TYPE_ULONG, /* resolution_den */
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MK_ARRAY(TYPE_CHAR, 32)) /* reserved */
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STRUCT(snd_timer_select,
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MK_STRUCT(STRUCT_snd_timer_id), /* id */
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MK_ARRAY(TYPE_CHAR, 32)) /* reserved */
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STRUCT(snd_timer_info,
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TYPE_INT, /* flags */
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TYPE_INT, /* card */
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MK_ARRAY(TYPE_CHAR, 64), /* id */
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MK_ARRAY(TYPE_CHAR, 80), /* name */
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TYPE_ULONG, /* reserved0 */
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TYPE_ULONG, /* resolution */
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MK_ARRAY(TYPE_CHAR, 64)) /* reserved */
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STRUCT(snd_timer_params,
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TYPE_INT, /* flags */
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TYPE_INT, /* ticks */
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TYPE_INT, /* queue_size */
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TYPE_INT, /* reserved0 */
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TYPE_INT, /* filter */
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MK_ARRAY(TYPE_CHAR, 60)) /* reserved */
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#if defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
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STRUCT(timeval,
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TYPE_LONG, /* tv_sec */
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TYPE_INT) /* tv_usec */
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STRUCT(_kernel_sock_timeval,
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TYPE_LONG, /* tv_sec */
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TYPE_INT) /* tv_usec */
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#else
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STRUCT(timeval,
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TYPE_LONG, /* tv_sec */
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TYPE_LONG) /* tv_usec */
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STRUCT(_kernel_sock_timeval,
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TYPE_LONGLONG, /* tv_sec */
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TYPE_LONGLONG) /* tv_usec */
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#endif
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STRUCT(timespec,
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TYPE_LONG, /* tv_sec */
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TYPE_LONG) /* tv_nsec */
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STRUCT(_kernel_timespec,
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TYPE_LONGLONG, /* tv_sec */
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TYPE_LONGLONG) /* tv_nsec */
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STRUCT(snd_timer_status,
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MK_STRUCT(STRUCT_timespec), /* tstamp */
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TYPE_INT, /* resolution */
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TYPE_INT, /* lost */
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TYPE_INT, /* overrun */
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TYPE_INT, /* queue */
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MK_ARRAY(TYPE_CHAR, 64)) /* reserved */
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/* loop device ioctls */
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STRUCT(loop_info,
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TYPE_INT, /* lo_number */
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TYPE_OLDDEVT, /* lo_device */
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TYPE_ULONG, /* lo_inode */
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TYPE_OLDDEVT, /* lo_rdevice */
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TYPE_INT, /* lo_offset */
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TYPE_INT, /* lo_encrypt_type */
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TYPE_INT, /* lo_encrypt_key_size */
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TYPE_INT, /* lo_flags */
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MK_ARRAY(TYPE_CHAR, 64), /* lo_name */
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MK_ARRAY(TYPE_CHAR, 32), /* lo_encrypt_key */
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MK_ARRAY(TYPE_ULONG, 2), /* lo_init */
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MK_ARRAY(TYPE_CHAR, 4)) /* reserved */
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STRUCT(loop_info64,
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TYPE_ULONGLONG, /* lo_device */
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TYPE_ULONGLONG, /* lo_inode */
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TYPE_ULONGLONG, /* lo_rdevice */
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TYPE_ULONGLONG, /* lo_offset */
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TYPE_ULONGLONG, /* lo_sizelimit */
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TYPE_INT, /* lo_number */
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TYPE_INT, /* lo_encrypt_type */
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TYPE_INT, /* lo_encrypt_key_size */
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TYPE_INT, /* lo_flags */
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MK_ARRAY(TYPE_CHAR, 64), /* lo_name */
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MK_ARRAY(TYPE_CHAR, 64), /* lo_crypt_name */
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MK_ARRAY(TYPE_CHAR, 32), /* lo_encrypt_key */
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MK_ARRAY(TYPE_ULONGLONG, 2)) /* lo_init */
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/* mag tape ioctls */
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STRUCT(mtop, TYPE_SHORT, TYPE_INT)
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STRUCT(mtget, TYPE_LONG, TYPE_LONG, TYPE_LONG, TYPE_LONG, TYPE_LONG,
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TYPE_INT, TYPE_INT)
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STRUCT(mtpos, TYPE_LONG)
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STRUCT(fb_fix_screeninfo,
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MK_ARRAY(TYPE_CHAR, 16), /* id */
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TYPE_ULONG, /* smem_start */
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TYPE_INT, /* smem_len */
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TYPE_INT, /* type */
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TYPE_INT, /* type_aux */
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TYPE_INT, /* visual */
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TYPE_SHORT, /* xpanstep */
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TYPE_SHORT, /* ypanstep */
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TYPE_SHORT, /* ywrapstep */
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TYPE_INT, /* line_length */
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TYPE_ULONG, /* mmio_start */
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TYPE_INT, /* mmio_len */
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TYPE_INT, /* accel */
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MK_ARRAY(TYPE_CHAR, 3)) /* reserved */
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STRUCT(fb_var_screeninfo,
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TYPE_INT, /* xres */
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TYPE_INT, /* yres */
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TYPE_INT, /* xres_virtual */
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TYPE_INT, /* yres_virtual */
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TYPE_INT, /* xoffset */
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TYPE_INT, /* yoffset */
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TYPE_INT, /* bits_per_pixel */
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TYPE_INT, /* grayscale */
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MK_ARRAY(TYPE_INT, 3), /* red */
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MK_ARRAY(TYPE_INT, 3), /* green */
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MK_ARRAY(TYPE_INT, 3), /* blue */
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MK_ARRAY(TYPE_INT, 3), /* transp */
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TYPE_INT, /* nonstd */
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TYPE_INT, /* activate */
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TYPE_INT, /* height */
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TYPE_INT, /* width */
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TYPE_INT, /* accel_flags */
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TYPE_INT, /* pixclock */
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TYPE_INT, /* left_margin */
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TYPE_INT, /* right_margin */
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TYPE_INT, /* upper_margin */
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TYPE_INT, /* lower_margin */
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TYPE_INT, /* hsync_len */
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TYPE_INT, /* vsync_len */
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TYPE_INT, /* sync */
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TYPE_INT, /* vmode */
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TYPE_INT, /* rotate */
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MK_ARRAY(TYPE_INT, 5)) /* reserved */
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STRUCT(fb_cmap,
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TYPE_INT, /* start */
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TYPE_INT, /* len */
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TYPE_PTRVOID, /* red */
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TYPE_PTRVOID, /* green */
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TYPE_PTRVOID, /* blue */
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TYPE_PTRVOID) /* transp */
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STRUCT(fb_con2fbmap,
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TYPE_INT, /* console */
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TYPE_INT) /* framebuffer */
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STRUCT(vt_stat,
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TYPE_SHORT, /* v_active */
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TYPE_SHORT, /* v_signal */
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TYPE_SHORT) /* v_state */
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STRUCT(vt_mode,
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TYPE_CHAR, /* mode */
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TYPE_CHAR, /* waitv */
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TYPE_SHORT, /* relsig */
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TYPE_SHORT, /* acqsig */
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TYPE_SHORT) /* frsig */
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STRUCT(dm_ioctl,
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MK_ARRAY(TYPE_INT, 3), /* version */
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TYPE_INT, /* data_size */
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TYPE_INT, /* data_start */
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TYPE_INT, /* target_count*/
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TYPE_INT, /* open_count */
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TYPE_INT, /* flags */
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TYPE_INT, /* event_nr */
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TYPE_INT, /* padding */
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TYPE_ULONGLONG, /* dev */
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MK_ARRAY(TYPE_CHAR, 128), /* name */
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MK_ARRAY(TYPE_CHAR, 129), /* uuid */
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MK_ARRAY(TYPE_CHAR, 7)) /* data */
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STRUCT(dm_target_spec,
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TYPE_ULONGLONG, /* sector_start */
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TYPE_ULONGLONG, /* length */
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TYPE_INT, /* status */
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TYPE_INT, /* next */
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MK_ARRAY(TYPE_CHAR, 16)) /* target_type */
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STRUCT(dm_target_deps,
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TYPE_INT, /* count */
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TYPE_INT) /* padding */
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STRUCT(dm_name_list,
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TYPE_ULONGLONG, /* dev */
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TYPE_INT) /* next */
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STRUCT(dm_target_versions,
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TYPE_INT, /* next */
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MK_ARRAY(TYPE_INT, 3)) /* version*/
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STRUCT(dm_target_msg,
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TYPE_ULONGLONG) /* sector */
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STRUCT(drm_version,
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TYPE_INT, /* version_major */
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TYPE_INT, /* version_minor */
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TYPE_INT, /* version_patchlevel */
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TYPE_ULONG, /* name_len */
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TYPE_PTRVOID, /* name */
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TYPE_ULONG, /* date_len */
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TYPE_PTRVOID, /* date */
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TYPE_ULONG, /* desc_len */
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TYPE_PTRVOID) /* desc */
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STRUCT(drm_i915_getparam,
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TYPE_INT, /* param */
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TYPE_PTRVOID) /* value */
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STRUCT(file_clone_range,
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TYPE_LONGLONG, /* src_fd */
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TYPE_ULONGLONG, /* src_offset */
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TYPE_ULONGLONG, /* src_length */
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TYPE_ULONGLONG) /* dest_offset */
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STRUCT(fiemap_extent,
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TYPE_ULONGLONG, /* fe_logical */
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TYPE_ULONGLONG, /* fe_physical */
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TYPE_ULONGLONG, /* fe_length */
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MK_ARRAY(TYPE_ULONGLONG, 2), /* fe_reserved64[2] */
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TYPE_INT, /* fe_flags */
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MK_ARRAY(TYPE_INT, 3)) /* fe_reserved[3] */
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STRUCT(fiemap,
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TYPE_ULONGLONG, /* fm_start */
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TYPE_ULONGLONG, /* fm_length */
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TYPE_INT, /* fm_flags */
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TYPE_INT, /* fm_mapped_extents */
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TYPE_INT, /* fm_extent_count */
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TYPE_INT) /* fm_reserved */
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STRUCT(blkpg_partition,
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TYPE_LONGLONG, /* start */
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TYPE_LONGLONG, /* length */
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TYPE_INT, /* pno */
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MK_ARRAY(TYPE_CHAR, BLKPG_DEVNAMELTH), /* devname */
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MK_ARRAY(TYPE_CHAR, BLKPG_VOLNAMELTH)) /* volname */
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#if defined(BTRFS_IOC_SUBVOL_CREATE) || defined(BTRFS_IOC_SNAP_CREATE) || \
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defined(BTRFS_IOC_SNAP_DESTROY) || defined(BTRFS_IOC_SCAN_DEV) || \
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defined(BTRFS_IOC_FORGET_DEV) || defined(BTRFS_IOC_ADD_DEV) || \
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defined(BTRFS_IOC_RM_DEV) || defined(BTRFS_IOC_DEV_INFO)
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STRUCT(btrfs_ioctl_vol_args,
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TYPE_LONGLONG, /* fd */
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MK_ARRAY(TYPE_CHAR, BTRFS_PATH_NAME_MAX + 1)) /* name */
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#endif
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#ifdef BTRFS_IOC_GET_SUBVOL_INFO
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STRUCT(btrfs_ioctl_timespec,
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TYPE_ULONGLONG, /* sec */
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TYPE_INT) /* nsec */
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STRUCT(btrfs_ioctl_get_subvol_info_args,
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TYPE_ULONGLONG, /* treeid */
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MK_ARRAY(TYPE_CHAR, BTRFS_VOL_NAME_MAX + 1),
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TYPE_ULONGLONG, /* parentid */
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TYPE_ULONGLONG, /* dirid */
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TYPE_ULONGLONG, /* generation */
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TYPE_ULONGLONG, /* flags */
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MK_ARRAY(TYPE_CHAR, BTRFS_UUID_SIZE), /* uuid */
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MK_ARRAY(TYPE_CHAR, BTRFS_UUID_SIZE), /* parent_uuid */
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MK_ARRAY(TYPE_CHAR, BTRFS_UUID_SIZE), /* received_uuid */
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TYPE_ULONGLONG, /* ctransid */
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TYPE_ULONGLONG, /* otransid */
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TYPE_ULONGLONG, /* stransid */
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TYPE_ULONGLONG, /* rtransid */
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MK_STRUCT(STRUCT_btrfs_ioctl_timespec), /* ctime */
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MK_STRUCT(STRUCT_btrfs_ioctl_timespec), /* otime */
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MK_STRUCT(STRUCT_btrfs_ioctl_timespec), /* stime */
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MK_STRUCT(STRUCT_btrfs_ioctl_timespec), /* rtime */
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MK_ARRAY(TYPE_ULONGLONG, 8)) /* reserved */
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#endif
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#ifdef BTRFS_IOC_INO_LOOKUP
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STRUCT(btrfs_ioctl_ino_lookup_args,
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TYPE_ULONGLONG, /* treeid */
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TYPE_ULONGLONG, /* objectid */
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MK_ARRAY(TYPE_CHAR, BTRFS_INO_LOOKUP_PATH_MAX)) /* name */
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#endif
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#ifdef BTRFS_IOC_INO_PATHS
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STRUCT(btrfs_ioctl_ino_path_args,
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TYPE_ULONGLONG, /* inum */
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TYPE_ULONGLONG, /* size */
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MK_ARRAY(TYPE_ULONGLONG, 4), /* reserved */
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TYPE_ULONGLONG) /* fspath */
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#endif
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#if defined(BTRFS_IOC_LOGICAL_INO) || defined(BTRFS_IOC_LOGICAL_INO_V2)
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STRUCT(btrfs_ioctl_logical_ino_args,
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TYPE_ULONGLONG, /* logical */
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TYPE_ULONGLONG, /* size */
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MK_ARRAY(TYPE_ULONGLONG, 3), /* reserved */
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TYPE_ULONGLONG, /* flags */
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TYPE_ULONGLONG) /* inodes */
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#endif
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#ifdef BTRFS_IOC_INO_LOOKUP_USER
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STRUCT(btrfs_ioctl_ino_lookup_user_args,
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TYPE_ULONGLONG, /* dirid */
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TYPE_ULONGLONG, /* treeid */
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MK_ARRAY(TYPE_CHAR, BTRFS_VOL_NAME_MAX + 1), /* name */
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MK_ARRAY(TYPE_CHAR, BTRFS_INO_LOOKUP_USER_PATH_MAX)) /* path */
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#endif
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#if defined(BTRFS_IOC_SCRUB) || defined(BTRFS_IOC_SCRUB_PROGRESS)
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STRUCT(btrfs_scrub_progress,
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TYPE_ULONGLONG, /* data_extents_scrubbed */
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TYPE_ULONGLONG, /* tree_extents_scrubbed */
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TYPE_ULONGLONG, /* data_bytes_scrubbed */
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TYPE_ULONGLONG, /* tree_bytes_scrubbed */
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TYPE_ULONGLONG, /* read_errors */
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TYPE_ULONGLONG, /* csum_errors */
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TYPE_ULONGLONG, /* verify_errors */
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TYPE_ULONGLONG, /* no_csum */
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TYPE_ULONGLONG, /* csum_discards */
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TYPE_ULONGLONG, /* super_errors */
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TYPE_ULONGLONG, /* malloc_errors */
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TYPE_ULONGLONG, /* uncorrectable_errors */
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TYPE_ULONGLONG, /* corrected_er */
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TYPE_ULONGLONG, /* last_physical */
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TYPE_ULONGLONG) /* unverified_errors */
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STRUCT(btrfs_ioctl_scrub_args,
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TYPE_ULONGLONG, /* devid */
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TYPE_ULONGLONG, /* start */
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TYPE_ULONGLONG, /* end */
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TYPE_ULONGLONG, /* flags */
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MK_STRUCT(STRUCT_btrfs_scrub_progress), /* progress */
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MK_ARRAY(TYPE_ULONGLONG,
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(1024 - 32 -
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sizeof(struct btrfs_scrub_progress)) / 8)) /* unused */
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#endif
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#ifdef BTRFS_IOC_DEV_INFO
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STRUCT(btrfs_ioctl_dev_info_args,
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TYPE_ULONGLONG, /* devid */
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MK_ARRAY(TYPE_CHAR, BTRFS_UUID_SIZE), /* uuid */
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TYPE_ULONGLONG, /* bytes_used */
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TYPE_ULONGLONG, /* total_bytes */
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MK_ARRAY(TYPE_ULONGLONG, 379), /* unused */
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MK_ARRAY(TYPE_CHAR, BTRFS_DEVICE_PATH_NAME_MAX)) /* path */
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#endif
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#ifdef BTRFS_IOC_GET_SUBVOL_ROOTREF
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STRUCT(rootref,
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TYPE_ULONGLONG, /* treeid */
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TYPE_ULONGLONG) /* dirid */
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STRUCT(btrfs_ioctl_get_subvol_rootref_args,
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TYPE_ULONGLONG, /* min_treeid */
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MK_ARRAY(MK_STRUCT(STRUCT_rootref),
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BTRFS_MAX_ROOTREF_BUFFER_NUM), /* rootref */
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TYPE_CHAR, /* num_items */
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MK_ARRAY(TYPE_CHAR, 7)) /* align */
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#endif
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#ifdef BTRFS_IOC_GET_DEV_STATS
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STRUCT(btrfs_ioctl_get_dev_stats,
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TYPE_ULONGLONG, /* devid */
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TYPE_ULONGLONG, /* nr_items */
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TYPE_ULONGLONG, /* flags */
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MK_ARRAY(TYPE_ULONGLONG, BTRFS_DEV_STAT_VALUES_MAX), /* values */
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MK_ARRAY(TYPE_ULONGLONG,
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128 - 2 - BTRFS_DEV_STAT_VALUES_MAX)) /* unused */
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#endif
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STRUCT(btrfs_ioctl_quota_ctl_args,
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TYPE_ULONGLONG, /* cmd */
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TYPE_ULONGLONG) /* status */
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STRUCT(btrfs_ioctl_quota_rescan_args,
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TYPE_ULONGLONG, /* flags */
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TYPE_ULONGLONG, /* progress */
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MK_ARRAY(TYPE_ULONGLONG, 6)) /* reserved */
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STRUCT(btrfs_ioctl_qgroup_assign_args,
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TYPE_ULONGLONG, /* assign */
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TYPE_ULONGLONG, /* src */
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TYPE_ULONGLONG) /* dst */
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STRUCT(btrfs_ioctl_qgroup_create_args,
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TYPE_ULONGLONG, /* create */
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TYPE_ULONGLONG) /* qgroupid */
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STRUCT(btrfs_qgroup_limit,
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TYPE_ULONGLONG, /* flags */
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TYPE_ULONGLONG, /* max_rfer */
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TYPE_ULONGLONG, /* max_excl */
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TYPE_ULONGLONG, /* rsv_rfer */
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TYPE_ULONGLONG) /* rsv_excl */
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STRUCT(btrfs_ioctl_qgroup_limit_args,
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TYPE_ULONGLONG, /* qgroupid */
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MK_STRUCT(STRUCT_btrfs_qgroup_limit)) /* lim */
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STRUCT(btrfs_ioctl_feature_flags,
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TYPE_ULONGLONG, /* compat_flags */
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TYPE_ULONGLONG, /* compat_ro_flags */
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TYPE_ULONGLONG) /* incompat_flags */
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STRUCT(rtc_time,
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TYPE_INT, /* tm_sec */
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TYPE_INT, /* tm_min */
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TYPE_INT, /* tm_hour */
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TYPE_INT, /* tm_mday */
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TYPE_INT, /* tm_mon */
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TYPE_INT, /* tm_year */
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TYPE_INT, /* tm_wday */
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TYPE_INT, /* tm_yday */
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TYPE_INT) /* tm_isdst */
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STRUCT(rtc_wkalrm,
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TYPE_CHAR, /* enabled */
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TYPE_CHAR, /* pending */
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MK_STRUCT(STRUCT_rtc_time)) /* time */
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STRUCT(rtc_pll_info,
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TYPE_INT, /* pll_ctrl */
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TYPE_INT, /* pll_value */
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TYPE_INT, /* pll_max */
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TYPE_INT, /* pll_min */
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TYPE_INT, /* pll_posmult */
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TYPE_INT, /* pll_negmult */
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TYPE_LONG) /* pll_clock */
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STRUCT(blkpg_ioctl_arg,
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TYPE_INT, /* op */
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TYPE_INT, /* flags */
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TYPE_INT, /* datalen */
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TYPE_PTRVOID) /* data */
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STRUCT(format_descr,
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TYPE_INT, /* device */
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TYPE_INT, /* head */
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TYPE_INT) /* track */
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STRUCT(floppy_max_errors,
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TYPE_INT, /* abort */
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TYPE_INT, /* read_track */
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TYPE_INT, /* reset */
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TYPE_INT, /* recal */
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TYPE_INT) /* reporting */
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#if defined(CONFIG_USBFS)
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/* usb device ioctls */
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STRUCT(usbdevfs_ctrltransfer,
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TYPE_CHAR, /* bRequestType */
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TYPE_CHAR, /* bRequest */
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TYPE_SHORT, /* wValue */
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TYPE_SHORT, /* wIndex */
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TYPE_SHORT, /* wLength */
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TYPE_INT, /* timeout */
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TYPE_PTRVOID) /* data */
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STRUCT(usbdevfs_bulktransfer,
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TYPE_INT, /* ep */
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TYPE_INT, /* len */
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TYPE_INT, /* timeout */
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TYPE_PTRVOID) /* data */
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STRUCT(usbdevfs_setinterface,
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TYPE_INT, /* interface */
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TYPE_INT) /* altsetting */
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STRUCT(usbdevfs_disconnectsignal,
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TYPE_INT, /* signr */
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TYPE_PTRVOID) /* context */
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STRUCT(usbdevfs_getdriver,
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TYPE_INT, /* interface */
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MK_ARRAY(TYPE_CHAR, USBDEVFS_MAXDRIVERNAME + 1)) /* driver */
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STRUCT(usbdevfs_connectinfo,
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TYPE_INT, /* devnum */
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TYPE_CHAR) /* slow */
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STRUCT(usbdevfs_iso_packet_desc,
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TYPE_INT, /* length */
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TYPE_INT, /* actual_length */
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TYPE_INT) /* status */
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STRUCT(usbdevfs_urb,
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TYPE_CHAR, /* type */
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TYPE_CHAR, /* endpoint */
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TYPE_INT, /* status */
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TYPE_INT, /* flags */
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TYPE_PTRVOID, /* buffer */
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TYPE_INT, /* buffer_length */
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TYPE_INT, /* actual_length */
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TYPE_INT, /* start_frame */
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TYPE_INT, /* union number_of_packets stream_id */
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TYPE_INT, /* error_count */
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TYPE_INT, /* signr */
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TYPE_PTRVOID, /* usercontext */
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MK_ARRAY(MK_STRUCT(STRUCT_usbdevfs_iso_packet_desc), 0)) /* desc */
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STRUCT(usbdevfs_ioctl,
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TYPE_INT, /* ifno */
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TYPE_INT, /* ioctl_code */
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TYPE_PTRVOID) /* data */
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STRUCT(usbdevfs_hub_portinfo,
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TYPE_CHAR, /* nports */
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MK_ARRAY(TYPE_CHAR, 127)) /* port */
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STRUCT(usbdevfs_disconnect_claim,
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TYPE_INT, /* interface */
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TYPE_INT, /* flags */
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MK_ARRAY(TYPE_CHAR, USBDEVFS_MAXDRIVERNAME + 1)) /* driver */
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#endif /* CONFIG_USBFS */
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