BTRFS_ORDERED_REGULAR
BTRFS_ORDERED_REGULAR);
em = btrfs_create_io_em(inode, file_offset, &file_extent, BTRFS_ORDERED_REGULAR);
1U << BTRFS_ORDERED_REGULAR);
type == BTRFS_ORDERED_REGULAR);
case BTRFS_ORDERED_REGULAR:
#define BTRFS_ORDERED_TYPE_FLAGS ((1UL << BTRFS_ORDERED_REGULAR) | \
{ (1 << BTRFS_ORDERED_REGULAR), "REGULAR" }, \