BTRFS_MAX_DEDUPE_LEN 3282 fs/btrfs/ioctl.c 	tail_len = olen % BTRFS_MAX_DEDUPE_LEN;
BTRFS_MAX_DEDUPE_LEN 3283 fs/btrfs/ioctl.c 	chunk_count = div_u64(olen, BTRFS_MAX_DEDUPE_LEN);
BTRFS_MAX_DEDUPE_LEN 3286 fs/btrfs/ioctl.c 		ret = btrfs_extent_same_range(src, loff, BTRFS_MAX_DEDUPE_LEN,
BTRFS_MAX_DEDUPE_LEN 3291 fs/btrfs/ioctl.c 		loff += BTRFS_MAX_DEDUPE_LEN;
BTRFS_MAX_DEDUPE_LEN 3292 fs/btrfs/ioctl.c 		dst_loff += BTRFS_MAX_DEDUPE_LEN;