Lines Matching refs:destoff
24 const u64 destoff, in clone_finish_inode_update() argument
40 if (endoff > destoff + olen) in clone_finish_inode_update()
41 endoff = destoff + olen; in clone_finish_inode_update()
340 const u64 destoff, int no_time_update) in btrfs_clone() argument
352 u64 last_dest_end = destoff; in btrfs_clone()
464 new_key.offset = key.offset + destoff - off; in btrfs_clone()
466 new_key.offset = destoff; in btrfs_clone()
560 destoff, olen, no_time_update); in btrfs_clone()
563 if (new_key.offset + datal >= destoff + len) in btrfs_clone()
578 if (last_dest_end < destoff + len) { in btrfs_clone()
605 last_dest_end, destoff + len - 1, NULL, &trans); in btrfs_clone()
609 ret = clone_finish_inode_update(trans, inode, destoff + len, in btrfs_clone()
610 destoff, olen, no_time_update); in btrfs_clone()
727 u64 off, u64 olen, u64 destoff) in btrfs_clone_files() argument
746 if (destoff > inode->i_size) { in btrfs_clone_files()
749 ret = btrfs_cont_expand(BTRFS_I(inode), inode->i_size, destoff); in btrfs_clone_files()
762 destoff - wb_start); in btrfs_clone_files()
771 btrfs_double_extent_lock(src, off, inode, destoff, len); in btrfs_clone_files()
772 ret = btrfs_clone(src, inode, off, olen, len, destoff, 0); in btrfs_clone_files()
773 btrfs_double_extent_unlock(src, off, inode, destoff, len); in btrfs_clone_files()
780 wb_ret = btrfs_wait_ordered_range(inode, destoff, len); in btrfs_clone_files()
787 round_down(destoff, PAGE_SIZE), in btrfs_clone_files()
788 round_up(destoff + len, PAGE_SIZE) - 1); in btrfs_clone_files()
884 struct file *dst_file, loff_t destoff, loff_t len, in btrfs_remap_file_range() argument
902 ret = btrfs_remap_file_range_prep(src_file, off, dst_file, destoff, in btrfs_remap_file_range()
908 ret = btrfs_extent_same(src_inode, off, len, dst_inode, destoff); in btrfs_remap_file_range()
910 ret = btrfs_clone_files(dst_file, src_file, off, len, destoff); in btrfs_remap_file_range()
931 ret = btrfs_sync_file(dst_file, destoff, in btrfs_remap_file_range()
932 destoff + len - 1, 0); in btrfs_remap_file_range()