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()
448 	down_read(&EXT4_I(inode)->i_data_sem);  in ext4_map_blocks_es_recheck()
456 	up_read((&EXT4_I(inode)->i_data_sem));  in ext4_map_blocks_es_recheck()
557 	down_read(&EXT4_I(inode)->i_data_sem);  in ext4_map_blocks()
588 	up_read((&EXT4_I(inode)->i_data_sem));  in ext4_map_blocks()
629 	down_write(&EXT4_I(inode)->i_data_sem);  in ext4_map_blocks()
716 	up_write((&EXT4_I(inode)->i_data_sem));  in ext4_map_blocks()
1529 	EXT4_I(inode)->i_datasync_tid = handle->h_transaction->t_tid;  in ext4_journalled_write_end()
1573 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_da_reserve_space()
1601 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_da_release_space()
1606 	spin_lock(&EXT4_I(inode)->i_block_reservation_lock);  in ext4_da_release_space()
1628 	spin_unlock(&EXT4_I(inode)->i_block_reservation_lock);  in ext4_da_release_space()
1760 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_print_free_blocks()
1814 			down_read(&EXT4_I(inode)->i_data_sem);  in ext4_da_map_blocks()
1851 	down_read(&EXT4_I(inode)->i_data_sem);  in ext4_da_map_blocks()
1912 	up_read((&EXT4_I(inode)->i_data_sem));  in ext4_da_map_blocks()
2043 	EXT4_I(inode)->i_datasync_tid = handle->h_transaction->t_tid;  in __ext4_journalled_writepage()
2553 	if (disksize > EXT4_I(inode)->i_disksize) {  in mpage_map_and_submit_extent()
2557 		down_write(&EXT4_I(inode)->i_data_sem);  in mpage_map_and_submit_extent()
2561 		if (disksize > EXT4_I(inode)->i_disksize)  in mpage_map_and_submit_extent()
2562 			EXT4_I(inode)->i_disksize = disksize;  in mpage_map_and_submit_extent()
2563 		up_write(&EXT4_I(inode)->i_data_sem);  in mpage_map_and_submit_extent()
3155 	if (copied && new_i_size > EXT4_I(inode)->i_disksize) {  in ext4_da_write_end()
3211 	if (!EXT4_I(inode)->i_reserved_data_blocks)  in ext4_alloc_da_blocks()
3404 					EXT4_I(inode)->i_datasync_tid);  in ext4_inode_datasync_dirty()
3591 	    !list_empty(&EXT4_I(inode)->i_orphan))  in ext4_iomap_end()
3666 	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()
4302 	down_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_punch_hole()
4343 		down_write(&EXT4_I(inode)->i_data_sem);  in ext4_punch_hole()
4349 			up_write(&EXT4_I(inode)->i_data_sem);  in ext4_punch_hole()
4360 		up_write(&EXT4_I(inode)->i_data_sem);  in ext4_punch_hole()
4372 	up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_punch_hole()
4380 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_inode_attach_jinode()
4433 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_truncate()
4497 	down_write(&EXT4_I(inode)->i_data_sem);  in ext4_truncate()
4700 	unsigned int flags = EXT4_I(inode)->i_flags;  in ext4_set_inode_flags()
4757 		EXT4_I(inode)->i_inline_off = 0;  in ext4_iget_extra_inode()
4765 	*projid = EXT4_I(inode)->i_projid;  in ext4_get_projid()
4776 	if (unlikely(EXT4_I(inode)->i_flags & EXT4_EA_INODE_FL))  in ext4_inode_set_iversion_queried()
4783 	if (unlikely(EXT4_I(inode)->i_flags & EXT4_EA_INODE_FL))  in ext4_inode_peek_iversion()
4809 	ei = EXT4_I(inode);  in ext4_iget()
5122 		struct ext4_inode_info	*ei = EXT4_I(inode);  in other_inode_match()
5179 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_do_update_inode()
5499 		down_read(&EXT4_I(inode)->xattr_sem);  in ext4_setattr()
5501 		up_read(&EXT4_I(inode)->xattr_sem);  in ext4_setattr()
5559 			down_write(&EXT4_I(inode)->i_data_sem);  in ext4_setattr()
5560 			EXT4_I(inode)->i_disksize = attr->ia_size;  in ext4_setattr()
5571 			up_write(&EXT4_I(inode)->i_data_sem);  in ext4_setattr()
5593 		down_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_setattr()
5597 			up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_setattr()
5612 		up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_setattr()
5642 	struct ext4_inode_info *ei = EXT4_I(inode);  in ext4_getattr()
5701 				   EXT4_I(inode)->i_reserved_data_blocks);  in ext4_file_getattr()
5866 		       EXT4_I(inode)->i_extra_isize, 0,  in __ext4_expand_extra_isize()
5867 		       new_extra_isize - EXT4_I(inode)->i_extra_isize);  in __ext4_expand_extra_isize()
5868 		EXT4_I(inode)->i_extra_isize = new_extra_isize;  in __ext4_expand_extra_isize()
5992 	if (EXT4_I(inode)->i_extra_isize < sbi->s_want_extra_isize)  in ext4_mark_inode_dirty()
6099 		down_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_change_inode_journal_flag()
6102 			up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_change_inode_journal_flag()
6135 		up_write(&EXT4_I(inode)->i_mmap_sem);  in ext4_change_inode_journal_flag()
6173 	down_read(&EXT4_I(inode)->i_mmap_sem);  in ext4_page_mkwrite()
6248 	up_read(&EXT4_I(inode)->i_mmap_sem);  in ext4_page_mkwrite()
6258 	down_read(&EXT4_I(inode)->i_mmap_sem);  in ext4_filemap_fault()
6260 	up_read(&EXT4_I(inode)->i_mmap_sem);  in ext4_filemap_fault()