782 	int name_len;  in drop_one_dir_item()  local
790 	name_len = btrfs_dir_name_len(leaf, di);  in drop_one_dir_item()
791 	name = kmalloc(name_len, GFP_NOFS);  in drop_one_dir_item()
795 	read_extent_buffer(leaf, name, (unsigned long)(di + 1), name_len);  in drop_one_dir_item()
808 	ret = btrfs_unlink_inode(trans, root, dir, inode, name, name_len);  in drop_one_dir_item()
827 				 const char *name, int name_len)  in inode_in_dir()  argument
834 					 index, name, name_len, 0);  in inode_in_dir()
843 	di = btrfs_lookup_dir_item(NULL, root, path, dirid, name, name_len, 0);  in inode_in_dir()
1294 	int name_len;  in count_inode_extrefs()  local
1317 			name_len = btrfs_inode_extref_name_len(leaf, extref);  in count_inode_extrefs()
1321 			cur_offset += name_len + sizeof(*extref);  in count_inode_extrefs()
1342 	int name_len;  in count_inode_refs()  local
1371 			name_len = btrfs_inode_ref_name_len(path->nodes[0],  in count_inode_refs()
1373 			ptr = (unsigned long)(ref + 1) + name_len;  in count_inode_refs()
1554 				    char *name, int name_len, u8 type,  in insert_one_name()  argument
1571 	ret = btrfs_add_link(trans, dir, inode, name, name_len, 1, index);  in insert_one_name()
1585 			    const char *name, const int name_len,  in name_in_log_ref()  argument
1593 	if (backref_in_log(log_root, &search_key, dirid, name, name_len))  in name_in_log_ref()
1597 	search_key.offset = btrfs_extref_hash(dirid, name, name_len);  in name_in_log_ref()
1598 	if (backref_in_log(log_root, &search_key, dirid, name, name_len))  in name_in_log_ref()
1625 	int name_len;  in replay_one_name()  local
1639 	name_len = btrfs_dir_name_len(eb, di);  in replay_one_name()
1640 	name = kmalloc(name_len, GFP_NOFS);  in replay_one_name()
1648 		   name_len);  in replay_one_name()
1660 				       name, name_len, 1);  in replay_one_name()
1665 						     name_len, 1);  in replay_one_name()
1706 		btrfs_i_size_write(dir, dir->i_size + name_len * 2);  in replay_one_name()
1714 	if (name_in_log_ref(root->log_root, name, name_len,  in replay_one_name()
1723 			      name, name_len, log_type, &log_key);  in replay_one_name()
1746 	int name_len;  in replay_one_dir_item()  local
1756 		name_len = btrfs_dir_name_len(eb, di);  in replay_one_dir_item()
1761 		ptr += name_len;  in replay_one_dir_item()
1868 	int name_len;  in check_item_in_log()  local
1888 		name_len = btrfs_dir_name_len(eb, di);  in check_item_in_log()
1889 		name = kmalloc(name_len, GFP_NOFS);  in check_item_in_log()
1895 				  name_len);  in check_item_in_log()
1900 						       name, name_len, 0);  in check_item_in_log()
1906 						     name, name_len, 0);  in check_item_in_log()
1928 						 name, name_len);  in check_item_in_log()
1953 		ptr += name_len;  in check_item_in_log()
2004 			u16 name_len = btrfs_dir_name_len(path->nodes[0], di);  in replay_xattr_deletes()  local
2006 			u32 this_len = sizeof(*di) + name_len + data_len;  in replay_xattr_deletes()
2009 			name = kmalloc(name_len, GFP_NOFS);  in replay_xattr_deletes()
2015 					   (unsigned long)(di + 1), name_len);  in replay_xattr_deletes()
2018 						    name, name_len, 0);  in replay_xattr_deletes()
2024 							name, name_len, -1);  in replay_xattr_deletes()
2956 				 const char *name, int name_len,  in btrfs_del_dir_entries_in_log()  argument
2984 				   name, name_len, -1);  in btrfs_del_dir_entries_in_log()
2991 		bytes_del += name_len;  in btrfs_del_dir_entries_in_log()
2999 					 index, name, name_len, -1);  in btrfs_del_dir_entries_in_log()
3006 		bytes_del += name_len;  in btrfs_del_dir_entries_in_log()
3064 			       const char *name, int name_len,  in btrfs_del_inode_ref_in_log()  argument
3080 	ret = btrfs_del_inode_ref(trans, log, name, name_len, btrfs_ino(inode),  in btrfs_del_inode_ref_in_log()
4357 	u32 name_len = 0;  in btrfs_check_ref_name_override()  local
4394 		if (this_name_len > name_len) {  in btrfs_check_ref_name_override()
4402 			name_len = this_name_len;  in btrfs_check_ref_name_override()