2548 	struct ext4_extent *ex, newex, orig_ex;  in ext4_ext_convert_to_initialized()  local
2578 	orig_ex.ee_block = ex->ee_block;  in ext4_ext_convert_to_initialized()
2579 	orig_ex.ee_len   = cpu_to_le16(ee_len);  in ext4_ext_convert_to_initialized()
2580 	ext4_ext_store_pblock(&orig_ex, ext4_ext_pblock(ex));  in ext4_ext_convert_to_initialized()
2593 		err =  ext4_ext_zeroout(inode, &orig_ex);  in ext4_ext_convert_to_initialized()
2597 		ex->ee_block = orig_ex.ee_block;  in ext4_ext_convert_to_initialized()
2598 		ex->ee_len   = orig_ex.ee_len;  in ext4_ext_convert_to_initialized()
2599 		ext4_ext_store_pblock(ex, ext4_ext_pblock(&orig_ex));  in ext4_ext_convert_to_initialized()
2631 			ex->ee_block = orig_ex.ee_block;  in ext4_ext_convert_to_initialized()
2634 			ext4_ext_store_pblock(ex, ext4_ext_pblock(&orig_ex));  in ext4_ext_convert_to_initialized()
2644 				err =  ext4_ext_zeroout(inode, &orig_ex);  in ext4_ext_convert_to_initialized()
2647 				ex->ee_block = orig_ex.ee_block;  in ext4_ext_convert_to_initialized()
2648 				ex->ee_len   = orig_ex.ee_len;  in ext4_ext_convert_to_initialized()
2650 					ext4_ext_pblock(&orig_ex));  in ext4_ext_convert_to_initialized()
2701 			err =  ext4_ext_zeroout(inode, &orig_ex);  in ext4_ext_convert_to_initialized()
2705 			ex->ee_block = orig_ex.ee_block;  in ext4_ext_convert_to_initialized()
2706 			ex->ee_len   = orig_ex.ee_len;  in ext4_ext_convert_to_initialized()
2707 			ext4_ext_store_pblock(ex, ext4_ext_pblock(&orig_ex));  in ext4_ext_convert_to_initialized()
2725 		orig_ex.ee_len = cpu_to_le16(ee_len);  in ext4_ext_convert_to_initialized()
2750 		if (le16_to_cpu(orig_ex.ee_len) <= EXT4_EXT_ZERO_LEN &&  in ext4_ext_convert_to_initialized()
2752 			err =  ext4_ext_zeroout(inode, &orig_ex);  in ext4_ext_convert_to_initialized()
2756 			ex->ee_block = orig_ex.ee_block;  in ext4_ext_convert_to_initialized()
2757 			ex->ee_len   = orig_ex.ee_len;  in ext4_ext_convert_to_initialized()
2758 			ext4_ext_store_pblock(ex, ext4_ext_pblock(&orig_ex));  in ext4_ext_convert_to_initialized()
2821 		err =  ext4_ext_zeroout(inode, &orig_ex);  in ext4_ext_convert_to_initialized()
2825 		ex->ee_block = orig_ex.ee_block;  in ext4_ext_convert_to_initialized()
2826 		ex->ee_len   = orig_ex.ee_len;  in ext4_ext_convert_to_initialized()
2827 		ext4_ext_store_pblock(ex, ext4_ext_pblock(&orig_ex));  in ext4_ext_convert_to_initialized()
2838 	ex->ee_block = orig_ex.ee_block;  in ext4_ext_convert_to_initialized()
2839 	ex->ee_len   = orig_ex.ee_len;  in ext4_ext_convert_to_initialized()
2840 	ext4_ext_store_pblock(ex, ext4_ext_pblock(&orig_ex));  in ext4_ext_convert_to_initialized()
2874 	struct ext4_extent *ex, newex, orig_ex;  in ext4_split_unwritten_extents()  local
2901 	orig_ex.ee_block = ex->ee_block;  in ext4_split_unwritten_extents()
2902 	orig_ex.ee_len   = cpu_to_le16(ee_len);  in ext4_split_unwritten_extents()
2903 	ext4_ext_store_pblock(&orig_ex, ext4_ext_pblock(ex));  in ext4_split_unwritten_extents()
2946 			err =  ext4_ext_zeroout(inode, &orig_ex);  in ext4_split_unwritten_extents()
2950 			ex->ee_block = orig_ex.ee_block;  in ext4_split_unwritten_extents()
2951 			ex->ee_len   = orig_ex.ee_len;  in ext4_split_unwritten_extents()
2952 			ext4_ext_store_pblock(ex, ext4_ext_pblock(&orig_ex));  in ext4_split_unwritten_extents()
2970 		orig_ex.ee_len = cpu_to_le16(ee_len);  in ext4_split_unwritten_extents()
3018 		err =  ext4_ext_zeroout(inode, &orig_ex);  in ext4_split_unwritten_extents()
3022 		ex->ee_block = orig_ex.ee_block;  in ext4_split_unwritten_extents()
3023 		ex->ee_len   = orig_ex.ee_len;  in ext4_split_unwritten_extents()
3024 		ext4_ext_store_pblock(ex, ext4_ext_pblock(&orig_ex));  in ext4_split_unwritten_extents()
3035 	ex->ee_block = orig_ex.ee_block;  in ext4_split_unwritten_extents()
3036 	ex->ee_len   = orig_ex.ee_len;  in ext4_split_unwritten_extents()
3037 	ext4_ext_store_pblock(ex, ext4_ext_pblock(&orig_ex));  in ext4_split_unwritten_extents()