51 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_extent_block_csum()
157 	WARN_ON(!rwsem_is_locked(&EXT4_I(inode)->i_data_sem));  in __ext4_ext_dirty()
262 	size = sizeof(EXT4_I(inode)->i_data);  in ext4_ext_space_root()
276 	size = sizeof(EXT4_I(inode)->i_data);  in ext4_ext_space_root_idx()
307 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_ext_calc_metadata_amount()
573 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_ext_precache()
1313 	ext_size = sizeof(EXT4_I(inode)->i_data);  in ext4_ext_grow_indepth()
1315 	memmove(bh->b_data, EXT4_I(inode)->i_data, ext_size);  in ext4_ext_grow_indepth()
1764 	     atomic_read(&EXT4_I(inode)->i_unwritten) ||  in ext4_can_extents_be_merged()
2185 		down_read(&EXT4_I(inode)->i_data_sem);  in ext4_fill_fiemap_extents()
2189 			up_read(&EXT4_I(inode)->i_data_sem);  in ext4_fill_fiemap_extents()
2197 			up_read(&EXT4_I(inode)->i_data_sem);  in ext4_fill_fiemap_extents()
2264 		up_read(&EXT4_I(inode)->i_data_sem);  in ext4_fill_fiemap_extents()
2574 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_rereserve_cluster()
4582 	EXT4_I(inode)->i_disksize = inode->i_size;  in ext4_ext_truncate()
4748 	     offset + len > EXT4_I(inode)->i_disksize)) {  in ext4_zero_range()
4783 		down_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_zero_range()
4787 			up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_zero_range()
4793 			up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_zero_range()
4802 		up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_zero_range()
4924 	     offset + len > EXT4_I(inode)->i_disksize)) {  in ext4_fallocate()
4940 						EXT4_I(inode)->i_sync_tid);  in ext4_fallocate()
5086 				EXT4_I(inode)->i_extra_isize;  in ext4_xattr_fiemap()
5092 		physical = (__u64)EXT4_I(inode)->i_file_acl << blockbits;  in ext4_xattr_fiemap()
5176 		down_read(&EXT4_I(inode)->xattr_sem);  in ext4_get_es_cache()
5178 		up_read(&EXT4_I(inode)->xattr_sem);  in ext4_get_es_cache()
5498 	down_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_collapse_range()
5534 	down_write(&EXT4_I(inode)->i_data_sem);  in ext4_collapse_range()
5540 		up_write(&EXT4_I(inode)->i_data_sem);  in ext4_collapse_range()
5546 		up_write(&EXT4_I(inode)->i_data_sem);  in ext4_collapse_range()
5554 		up_write(&EXT4_I(inode)->i_data_sem);  in ext4_collapse_range()
5560 	EXT4_I(inode)->i_disksize = new_size;  in ext4_collapse_range()
5562 	up_write(&EXT4_I(inode)->i_data_sem);  in ext4_collapse_range()
5572 	up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_collapse_range()
5651 	down_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_insert_range()
5678 	EXT4_I(inode)->i_disksize += len;  in ext4_insert_range()
5684 	down_write(&EXT4_I(inode)->i_data_sem);  in ext4_insert_range()
5689 		up_write(&EXT4_I(inode)->i_data_sem);  in ext4_insert_range()
5718 			up_write(&EXT4_I(inode)->i_data_sem);  in ext4_insert_range()
5729 		up_write(&EXT4_I(inode)->i_data_sem);  in ext4_insert_range()
5741 	up_write(&EXT4_I(inode)->i_data_sem);  in ext4_insert_range()
5750 	up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_insert_range()
5785 	BUG_ON(!rwsem_is_locked(&EXT4_I(inode1)->i_data_sem));  in ext4_swap_extents()
5786 	BUG_ON(!rwsem_is_locked(&EXT4_I(inode2)->i_data_sem));  in ext4_swap_extents()