829 	int name_len;  in drop_one_dir_item()  local
837 	name_len = btrfs_dir_name_len(leaf, di);  in drop_one_dir_item()
838 	name = kmalloc(name_len, GFP_NOFS);  in drop_one_dir_item()
842 	read_extent_buffer(leaf, name, (unsigned long)(di + 1), name_len);  in drop_one_dir_item()
855 	ret = btrfs_unlink_inode(trans, root, dir, inode, name, name_len);  in drop_one_dir_item()
874 				 const char *name, int name_len)  in inode_in_dir()  argument
881 					 index, name, name_len, 0);  in inode_in_dir()
890 	di = btrfs_lookup_dir_item(NULL, root, path, dirid, name, name_len, 0);  in inode_in_dir()
1341 	int name_len;  in count_inode_extrefs()  local
1364 			name_len = btrfs_inode_extref_name_len(leaf, extref);  in count_inode_extrefs()
1368 			cur_offset += name_len + sizeof(*extref);  in count_inode_extrefs()
1389 	int name_len;  in count_inode_refs()  local
1418 			name_len = btrfs_inode_ref_name_len(path->nodes[0],  in count_inode_refs()
1420 			ptr = (unsigned long)(ref + 1) + name_len;  in count_inode_refs()
1600 				    char *name, int name_len,  in insert_one_name()  argument
1617 	ret = btrfs_add_link(trans, dir, inode, name, name_len, 1, index);  in insert_one_name()
1631 			    const char *name, const int name_len,  in name_in_log_ref()  argument
1639 	if (backref_in_log(log_root, &search_key, dirid, name, name_len))  in name_in_log_ref()
1643 	search_key.offset = btrfs_extref_hash(dirid, name, name_len);  in name_in_log_ref()
1644 	if (backref_in_log(log_root, &search_key, dirid, name, name_len))  in name_in_log_ref()
1674 	int name_len;  in replay_one_name()  local
1689 	name_len = btrfs_dir_name_len(eb, di);  in replay_one_name()
1690 	name = kmalloc(name_len, GFP_NOFS);  in replay_one_name()
1698 		   name_len);  in replay_one_name()
1710 				       name, name_len, 1);  in replay_one_name()
1715 						     name_len, 1);  in replay_one_name()
1756 		btrfs_i_size_write(dir, dir->i_size + name_len * 2);  in replay_one_name()
1766 	if (name_in_log_ref(root->log_root, name, name_len,  in replay_one_name()
1775 			      name, name_len, &log_key);  in replay_one_name()
1800 	int name_len;  in replay_one_dir_item()  local
1811 		name_len = btrfs_dir_name_len(eb, di);  in replay_one_dir_item()
1816 		ptr += name_len;  in replay_one_dir_item()
1970 	int name_len;  in check_item_in_log()  local
1990 		name_len = btrfs_dir_name_len(eb, di);  in check_item_in_log()
1991 		name = kmalloc(name_len, GFP_NOFS);  in check_item_in_log()
1997 				  name_len);  in check_item_in_log()
2002 						       name, name_len, 0);  in check_item_in_log()
2008 						     name, name_len, 0);  in check_item_in_log()
2030 						 name, name_len);  in check_item_in_log()
2055 		ptr += name_len;  in check_item_in_log()
2106 			u16 name_len = btrfs_dir_name_len(path->nodes[0], di);  in replay_xattr_deletes()  local
2108 			u32 this_len = sizeof(*di) + name_len + data_len;  in replay_xattr_deletes()
2111 			name = kmalloc(name_len, GFP_NOFS);  in replay_xattr_deletes()
2117 					   (unsigned long)(di + 1), name_len);  in replay_xattr_deletes()
2120 						    name, name_len, 0);  in replay_xattr_deletes()
2126 							name, name_len, -1);  in replay_xattr_deletes()
3064 				 const char *name, int name_len,  in btrfs_del_dir_entries_in_log()  argument
3092 				   name, name_len, -1);  in btrfs_del_dir_entries_in_log()
3099 		bytes_del += name_len;  in btrfs_del_dir_entries_in_log()
3107 					 index, name, name_len, -1);  in btrfs_del_dir_entries_in_log()
3114 		bytes_del += name_len;  in btrfs_del_dir_entries_in_log()
3172 			       const char *name, int name_len,  in btrfs_del_inode_ref_in_log()  argument
3188 	ret = btrfs_del_inode_ref(trans, log, name, name_len, btrfs_ino(inode),  in btrfs_del_inode_ref_in_log()
4459 	u32 name_len = 0;  in btrfs_check_ref_name_override()  local
4496 		if (this_name_len > name_len) {  in btrfs_check_ref_name_override()
4504 			name_len = this_name_len;  in btrfs_check_ref_name_override()