4244 				struct ext4_iloc *iloc, int in_mem,  in __ext4_get_inode_loc()  argument
4253 	iloc->bh = NULL;  in __ext4_get_inode_loc()
4258 	iloc->block_group = (ino - 1) / EXT4_INODES_PER_GROUP(sb);  in __ext4_get_inode_loc()
4259 	gdp = ext4_get_group_desc(sb, iloc->block_group, NULL);  in __ext4_get_inode_loc()
4270 	iloc->offset = (inode_offset % inodes_per_block) * EXT4_INODE_SIZE(sb);  in __ext4_get_inode_loc()
4370 	iloc->bh = bh;  in __ext4_get_inode_loc()
4375 					struct ext4_iloc *iloc)  in __ext4_get_inode_loc_noinmem()  argument
4380 	ret = __ext4_get_inode_loc(inode->i_sb, inode->i_ino, iloc, 0,  in __ext4_get_inode_loc_noinmem()
4390 int ext4_get_inode_loc(struct inode *inode, struct ext4_iloc *iloc)  in ext4_get_inode_loc()  argument
4396 	ret = __ext4_get_inode_loc(inode->i_sb, inode->i_ino, iloc,  in ext4_get_inode_loc()
4408 			  struct ext4_iloc *iloc)  in ext4_get_fc_inode_loc()  argument
4410 	return __ext4_get_inode_loc(sb, ino, iloc, 0, NULL);  in ext4_get_fc_inode_loc()
4543 	struct ext4_iloc iloc;  in __ext4_iget()  local
4579 	iloc.bh = NULL;  in __ext4_iget()
4581 	ret = __ext4_get_inode_loc_noinmem(inode, &iloc);  in __ext4_iget()
4584 	raw_inode = ext4_raw_inode(&iloc);  in __ext4_iget()
4710 	ei->i_block_group = iloc.block_group;  in __ext4_iget()
4847 	brelse(iloc.bh);  in __ext4_iget()
4853 	brelse(iloc.bh);  in __ext4_iget()
4972 				struct ext4_iloc *iloc)  in ext4_do_update_inode()  argument
4974 	struct ext4_inode *raw_inode = ext4_raw_inode(iloc);  in ext4_do_update_inode()
4976 	struct buffer_head *bh = iloc->bh;  in ext4_do_update_inode()
5185 		struct ext4_iloc iloc;  in ext4_write_inode()  local
5187 		err = __ext4_get_inode_loc_noinmem(inode, &iloc);  in ext4_write_inode()
5195 			sync_dirty_buffer(iloc.bh);  in ext4_write_inode()
5196 		if (buffer_req(iloc.bh) && !buffer_uptodate(iloc.bh)) {  in ext4_write_inode()
5197 			ext4_error_inode_block(inode, iloc.bh->b_blocknr, EIO,  in ext4_write_inode()
5201 		brelse(iloc.bh);  in ext4_write_inode()
5666 			 struct inode *inode, struct ext4_iloc *iloc)  in ext4_mark_iloc_dirty()  argument
5671 		put_bh(iloc->bh);  in ext4_mark_iloc_dirty()
5680 	get_bh(iloc->bh);  in ext4_mark_iloc_dirty()
5683 	err = ext4_do_update_inode(handle, inode, iloc);  in ext4_mark_iloc_dirty()
5684 	put_bh(iloc->bh);  in ext4_mark_iloc_dirty()
5695 			 struct ext4_iloc *iloc)  in ext4_reserve_inode_write()  argument
5702 	err = ext4_get_inode_loc(inode, iloc);  in ext4_reserve_inode_write()
5704 		BUFFER_TRACE(iloc->bh, "get_write_access");  in ext4_reserve_inode_write()
5706 						    iloc->bh, EXT4_JTR_NONE);  in ext4_reserve_inode_write()
5708 			brelse(iloc->bh);  in ext4_reserve_inode_write()
5709 			iloc->bh = NULL;  in ext4_reserve_inode_write()
5718 				     struct ext4_iloc *iloc,  in __ext4_expand_extra_isize()  argument
5740 	raw_inode = ext4_raw_inode(iloc);  in __ext4_expand_extra_isize()
5773 					  struct ext4_iloc iloc,  in ext4_try_to_expand_extra_isize()  argument
5798 	error = __ext4_expand_extra_isize(inode, new_extra_isize, &iloc,  in ext4_try_to_expand_extra_isize()
5807 			    struct ext4_iloc *iloc)  in ext4_expand_extra_isize()  argument
5814 		brelse(iloc->bh);  in ext4_expand_extra_isize()
5822 		brelse(iloc->bh);  in ext4_expand_extra_isize()
5828 	BUFFER_TRACE(iloc->bh, "get_write_access");  in ext4_expand_extra_isize()
5829 	error = ext4_journal_get_write_access(handle, inode->i_sb, iloc->bh,  in ext4_expand_extra_isize()
5832 		brelse(iloc->bh);  in ext4_expand_extra_isize()
5836 	error = __ext4_expand_extra_isize(inode, new_extra_isize, iloc,  in ext4_expand_extra_isize()
5839 	rc = ext4_mark_iloc_dirty(handle, inode, iloc);  in ext4_expand_extra_isize()
5865 	struct ext4_iloc iloc;  in __ext4_mark_inode_dirty()  local
5871 	err = ext4_reserve_inode_write(handle, inode, &iloc);  in __ext4_mark_inode_dirty()
5877 					       iloc, handle);  in __ext4_mark_inode_dirty()
5879 	err = ext4_mark_iloc_dirty(handle, inode, &iloc);  in __ext4_mark_inode_dirty()