133 	if (!EXT4_I(inode)->jinode)  in ext4_begin_ordered_truncate()
136 						   EXT4_I(inode)->jinode,  in ext4_begin_ordered_truncate()
153 	if (!(EXT4_I(inode)->i_flags & EXT4_EA_INODE_FL)) {  in ext4_inode_is_fast_symlink()
154 		int ea_blocks = EXT4_I(inode)->i_file_acl ?  in ext4_inode_is_fast_symlink()
184 	up_write(&EXT4_I(inode)->i_data_sem);  in ext4_truncate_restart_trans()
186 	down_write(&EXT4_I(inode)->i_data_sem);  in ext4_truncate_restart_trans()
228 			tid_t commit_tid = EXT4_I(inode)->i_datasync_tid;  in ext4_evict_inode()
280 		memset(EXT4_I(inode)->i_data, 0, sizeof(EXT4_I(inode)->i_data));  in ext4_evict_inode()
320 	EXT4_I(inode)->i_dtime	= (__u32)ktime_get_real_seconds();  in ext4_evict_inode()
345 	return &EXT4_I(inode)->i_reserved_quota;  in ext4_get_reserved_space()
357 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_da_update_reserve_space()
374 	spin_unlock(&EXT4_I(inode)->i_block_reservation_lock);  in ext4_da_update_reserve_space()
452 	down_read(&EXT4_I(inode)->i_data_sem);  in ext4_map_blocks_es_recheck()
460 	up_read((&EXT4_I(inode)->i_data_sem));  in ext4_map_blocks_es_recheck()
561 	down_read(&EXT4_I(inode)->i_data_sem);  in ext4_map_blocks()
592 	up_read((&EXT4_I(inode)->i_data_sem));  in ext4_map_blocks()
633 	down_write(&EXT4_I(inode)->i_data_sem);  in ext4_map_blocks()
718 	up_write((&EXT4_I(inode)->i_data_sem));  in ext4_map_blocks()
1555 	EXT4_I(inode)->i_datasync_tid = handle->h_transaction->t_tid;  in ext4_journalled_write_end()
1599 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_da_reserve_space()
1627 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_da_release_space()
1632 	spin_lock(&EXT4_I(inode)->i_block_reservation_lock);  in ext4_da_release_space()
1654 	spin_unlock(&EXT4_I(inode)->i_block_reservation_lock);  in ext4_da_release_space()
1728 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_print_free_blocks()
1841 			down_read(&EXT4_I(inode)->i_data_sem);  in ext4_da_map_blocks()
1878 	down_read(&EXT4_I(inode)->i_data_sem);  in ext4_da_map_blocks()
1925 	up_read((&EXT4_I(inode)->i_data_sem));  in ext4_da_map_blocks()
2056 	EXT4_I(inode)->i_datasync_tid = handle->h_transaction->t_tid;  in __ext4_journalled_writepage()
2567 	if (disksize > EXT4_I(inode)->i_disksize) {  in mpage_map_and_submit_extent()
2571 		down_write(&EXT4_I(inode)->i_data_sem);  in mpage_map_and_submit_extent()
2575 		if (disksize > EXT4_I(inode)->i_disksize)  in mpage_map_and_submit_extent()
2576 			EXT4_I(inode)->i_disksize = disksize;  in mpage_map_and_submit_extent()
2577 		up_write(&EXT4_I(inode)->i_data_sem);  in mpage_map_and_submit_extent()
3171 	if (copied && new_i_size > EXT4_I(inode)->i_disksize) {  in ext4_da_write_end()
3209 	if (!EXT4_I(inode)->i_reserved_data_blocks)  in ext4_alloc_da_blocks()
3402 					EXT4_I(inode)->i_datasync_tid);  in ext4_inode_datasync_dirty()
3590 	    !list_empty(&EXT4_I(inode)->i_orphan))  in ext4_iomap_end()
3665 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_direct_IO_write()
4187 	if (EXT4_I(inode)->i_disksize >= size)  in ext4_update_disksize_before_punch()
4209 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_break_layouts()
4258 		down_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_punch_hole()
4260 		up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_punch_hole()
4311 	down_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_punch_hole()
4352 		down_write(&EXT4_I(inode)->i_data_sem);  in ext4_punch_hole()
4358 			up_write(&EXT4_I(inode)->i_data_sem);  in ext4_punch_hole()
4369 		up_write(&EXT4_I(inode)->i_data_sem);  in ext4_punch_hole()
4381 	up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_punch_hole()
4389 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_inode_attach_jinode()
4442 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_truncate()
4506 	down_write(&EXT4_I(inode)->i_data_sem);  in ext4_truncate()
4714 	unsigned int flags = EXT4_I(inode)->i_flags;  in ext4_set_inode_flags()
4775 		EXT4_I(inode)->i_inline_off = 0;  in ext4_iget_extra_inode()
4783 	*projid = EXT4_I(inode)->i_projid;  in ext4_get_projid()
4794 	if (unlikely(EXT4_I(inode)->i_flags & EXT4_EA_INODE_FL))  in ext4_inode_set_iversion_queried()
4801 	if (unlikely(EXT4_I(inode)->i_flags & EXT4_EA_INODE_FL))  in ext4_inode_peek_iversion()
4841 	ei = EXT4_I(inode);  in __ext4_iget()
5163 		struct ext4_inode_info	*ei = EXT4_I(inode);  in other_inode_match()
5220 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_do_update_inode()
5415 						EXT4_I(inode)->i_sync_tid);  in ext4_write_inode()
5556 		down_read(&EXT4_I(inode)->xattr_sem);  in ext4_setattr()
5558 		up_read(&EXT4_I(inode)->xattr_sem);  in ext4_setattr()
5605 		down_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_setattr()
5609 			up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_setattr()
5631 			down_write(&EXT4_I(inode)->i_data_sem);  in ext4_setattr()
5632 			EXT4_I(inode)->i_disksize = attr->ia_size;  in ext4_setattr()
5643 			up_write(&EXT4_I(inode)->i_data_sem);  in ext4_setattr()
5670 		up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_setattr()
5700 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_getattr()
5759 				   EXT4_I(inode)->i_reserved_data_blocks);  in ext4_file_getattr()
5925 		       EXT4_I(inode)->i_extra_isize, 0,  in __ext4_expand_extra_isize()
5926 		       new_extra_isize - EXT4_I(inode)->i_extra_isize);  in __ext4_expand_extra_isize()
5927 		EXT4_I(inode)->i_extra_isize = new_extra_isize;  in __ext4_expand_extra_isize()
6051 	if (EXT4_I(inode)->i_extra_isize < sbi->s_want_extra_isize)  in ext4_mark_inode_dirty()
6128 		down_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_change_inode_journal_flag()
6131 			up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_change_inode_journal_flag()
6164 		up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_change_inode_journal_flag()
6206 	down_read(&EXT4_I(inode)->i_mmap_sem);  in ext4_page_mkwrite()
6281 	up_read(&EXT4_I(inode)->i_mmap_sem);  in ext4_page_mkwrite()
6291 	down_read(&EXT4_I(inode)->i_mmap_sem);  in ext4_filemap_fault()
6293 	up_read(&EXT4_I(inode)->i_mmap_sem);  in ext4_filemap_fault()