btrfs-progs: ioctl.h: reorder to match kernel uapi header
This is a no-op change, move the code that also exists in the uapi/linux/btrfs.h header. Signed-off-by: David Sterba <dsterba@suse.cz>
This commit is contained in:
David Sterba
parent
e106c695bf
commit
9a6eb1f5ea
125
ioctl.h
125
ioctl.h
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@ -42,6 +42,8 @@ struct btrfs_ioctl_vol_args {
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#define BTRFS_SUBVOL_CREATE_ASYNC (1ULL << 0)
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#define BTRFS_SUBVOL_RDONLY (1ULL << 1)
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#define BTRFS_SUBVOL_QGROUP_INHERIT (1ULL << 2)
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#define BTRFS_FSID_SIZE 16
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#define BTRFS_UUID_SIZE 16
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#define BTRFS_QGROUP_INHERIT_SET_LIMITS (1ULL << 0)
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@ -68,7 +70,6 @@ struct btrfs_ioctl_qgroup_limit_args {
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};
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#define BTRFS_SUBVOL_NAME_MAX 4039
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struct btrfs_ioctl_vol_args_v2 {
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__s64 fd;
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__u64 transid;
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@ -83,8 +84,6 @@ struct btrfs_ioctl_vol_args_v2 {
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char name[BTRFS_SUBVOL_NAME_MAX + 1];
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};
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#define BTRFS_FSID_SIZE 16
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#define BTRFS_UUID_SIZE 16
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struct btrfs_scrub_progress {
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__u64 data_extents_scrubbed;
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@ -225,6 +224,13 @@ struct btrfs_ioctl_balance_args {
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__u64 unused[72]; /* pad to 1k */
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};
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#define BTRFS_INO_LOOKUP_PATH_MAX 4080
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struct btrfs_ioctl_ino_lookup_args {
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__u64 treeid;
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__u64 objectid;
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char name[BTRFS_INO_LOOKUP_PATH_MAX];
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};
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struct btrfs_ioctl_search_key {
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/* which root are we searching. 0 is the tree of tree roots */
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__u64 tree_id;
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@ -292,11 +298,11 @@ struct btrfs_ioctl_search_args_v2 {
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__u64 buf[0]; /* out - found items */
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};
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#define BTRFS_INO_LOOKUP_PATH_MAX 4080
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struct btrfs_ioctl_ino_lookup_args {
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__u64 treeid;
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__u64 objectid;
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char name[BTRFS_INO_LOOKUP_PATH_MAX];
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/* With a @src_length of zero, the range from @src_offset->EOF is cloned! */
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struct btrfs_ioctl_clone_range_args {
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__s64 src_fd;
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__u64 src_offset, src_length;
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__u64 dest_offset;
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};
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/* flags for the defrag range ioctl */
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@ -370,50 +376,6 @@ struct btrfs_ioctl_logical_ino_args {
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__u64 inodes;
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};
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struct btrfs_ioctl_timespec {
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__u64 sec;
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__u32 nsec;
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};
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struct btrfs_ioctl_received_subvol_args {
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char uuid[BTRFS_UUID_SIZE]; /* in */
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__u64 stransid; /* in */
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__u64 rtransid; /* out */
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struct btrfs_ioctl_timespec stime; /* in */
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struct btrfs_ioctl_timespec rtime; /* out */
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__u64 flags; /* in */
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__u64 reserved[16]; /* in */
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};
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/*
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* Caller doesn't want file data in the send stream, even if the
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* search of clone sources doesn't find an extent. UPDATE_EXTENT
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* commands will be sent instead of WRITE commands.
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*/
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#define BTRFS_SEND_FLAG_NO_FILE_DATA 0x1
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/*
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* Do not add the leading stream header. Used when multiple snapshots
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* are sent back to back.
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*/
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#define BTRFS_SEND_FLAG_OMIT_STREAM_HEADER 0x2
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/*
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* Omit the command at the end of the stream that indicated the end
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* of the stream. This option is used when multiple snapshots are
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* sent back to back.
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*/
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#define BTRFS_SEND_FLAG_OMIT_END_CMD 0x4
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struct btrfs_ioctl_send_args {
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__s64 send_fd; /* in */
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__u64 clone_sources_count; /* in */
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__u64 *clone_sources; /* in */
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__u64 parent_root; /* in */
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__u64 flags; /* in */
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__u64 reserved[4]; /* in */
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};
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enum btrfs_dev_stat_values {
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/* disk I/O failure stats */
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BTRFS_DEV_STAT_WRITE_ERRS, /* EIO or EREMOTEIO from lower layers */
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@ -472,6 +434,50 @@ struct btrfs_ioctl_qgroup_create_args {
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__u64 create;
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__u64 qgroupid;
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};
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struct btrfs_ioctl_timespec {
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__u64 sec;
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__u32 nsec;
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};
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struct btrfs_ioctl_received_subvol_args {
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char uuid[BTRFS_UUID_SIZE]; /* in */
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__u64 stransid; /* in */
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__u64 rtransid; /* out */
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struct btrfs_ioctl_timespec stime; /* in */
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struct btrfs_ioctl_timespec rtime; /* out */
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__u64 flags; /* in */
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__u64 reserved[16]; /* in */
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};
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/*
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* Caller doesn't want file data in the send stream, even if the
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* search of clone sources doesn't find an extent. UPDATE_EXTENT
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* commands will be sent instead of WRITE commands.
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*/
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#define BTRFS_SEND_FLAG_NO_FILE_DATA 0x1
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/*
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* Do not add the leading stream header. Used when multiple snapshots
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* are sent back to back.
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*/
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#define BTRFS_SEND_FLAG_OMIT_STREAM_HEADER 0x2
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/*
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* Omit the command at the end of the stream that indicated the end
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* of the stream. This option is used when multiple snapshots are
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* sent back to back.
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*/
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#define BTRFS_SEND_FLAG_OMIT_END_CMD 0x4
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struct btrfs_ioctl_send_args {
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__s64 send_fd; /* in */
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__u64 clone_sources_count; /* in */
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__u64 *clone_sources; /* in */
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__u64 parent_root; /* in */
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__u64 flags; /* in */
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__u64 reserved[4]; /* in */
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};
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/* Error codes as returned by the kernel */
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enum btrfs_err_code {
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@ -522,14 +528,6 @@ static inline char *btrfs_err_str(enum btrfs_err_code err_code)
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struct btrfs_ioctl_vol_args)
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#define BTRFS_IOC_SCAN_DEV _IOW(BTRFS_IOCTL_MAGIC, 4, \
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struct btrfs_ioctl_vol_args)
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/* With a @src_length of zero, the range from @src_offset->EOF is cloned! */
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struct btrfs_ioctl_clone_range_args {
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__s64 src_fd;
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__u64 src_offset, src_length;
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__u64 dest_offset;
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};
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/* trans start and trans end are dangerous, and only for
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* use by applications that know how to avoid the
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* resulting deadlocks
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@ -545,8 +543,10 @@ struct btrfs_ioctl_clone_range_args {
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struct btrfs_ioctl_vol_args)
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#define BTRFS_IOC_BALANCE _IOW(BTRFS_IOCTL_MAGIC, 12, \
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struct btrfs_ioctl_vol_args)
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#define BTRFS_IOC_CLONE_RANGE _IOW(BTRFS_IOCTL_MAGIC, 13, \
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struct btrfs_ioctl_clone_range_args)
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#define BTRFS_IOC_SUBVOL_CREATE _IOW(BTRFS_IOCTL_MAGIC, 14, \
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struct btrfs_ioctl_vol_args)
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#define BTRFS_IOC_SNAP_DESTROY _IOW(BTRFS_IOCTL_MAGIC, 15, \
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@ -588,12 +588,11 @@ struct btrfs_ioctl_clone_range_args {
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struct btrfs_ioctl_ino_path_args)
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#define BTRFS_IOC_LOGICAL_INO _IOWR(BTRFS_IOCTL_MAGIC, 36, \
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struct btrfs_ioctl_ino_path_args)
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#define BTRFS_IOC_DEVICES_READY _IOR(BTRFS_IOCTL_MAGIC, 39, \
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struct btrfs_ioctl_vol_args)
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#define BTRFS_IOC_SET_RECEIVED_SUBVOL _IOWR(BTRFS_IOCTL_MAGIC, 37, \
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struct btrfs_ioctl_received_subvol_args)
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#define BTRFS_IOC_SEND _IOW(BTRFS_IOCTL_MAGIC, 38, struct btrfs_ioctl_send_args)
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#define BTRFS_IOC_DEVICES_READY _IOR(BTRFS_IOCTL_MAGIC, 39, \
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struct btrfs_ioctl_vol_args)
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#define BTRFS_IOC_QUOTA_CTL _IOWR(BTRFS_IOCTL_MAGIC, 40, \
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struct btrfs_ioctl_quota_ctl_args)
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#define BTRFS_IOC_QGROUP_ASSIGN _IOW(BTRFS_IOCTL_MAGIC, 41, \
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