Struct nc::file_dedupe_range_t

#[repr(C)]
pub struct file_dedupe_range_t {
    pub src_offset: u64,
    pub src_length: u64,
    pub dest_count: u16,
    pub reserved1: u16,
    pub reserved2: u32,
    pub info: *mut file_dedupe_range_info_t,
}

from struct btrfs_ioctl_file_extent_same_args

Fields

src_offset: u64

in - start of extent in source

src_length: u64

in - length of extent

dest_count: u16

in - total elements in info array

reserved1: u16

must be zero

reserved2: u32

must be zero

info: *mut file_dedupe_range_info_t