50 	int namelen;  in build_path_from_dentry()  local
70 	namelen = pplen + dfsplen;  in build_path_from_dentry()
72 		namelen += (1 + temp->d_name.len);  in build_path_from_dentry()
80 	full_path = kmalloc(namelen+1, GFP_KERNEL);  in build_path_from_dentry()
83 	full_path[namelen] = 0;	/* trailing null */  in build_path_from_dentry()
85 		namelen -= 1 + temp->d_name.len;  in build_path_from_dentry()
86 		if (namelen < 0) {  in build_path_from_dentry()
89 			full_path[namelen] = dirsep;  in build_path_from_dentry()
90 			strncpy(full_path + namelen + 1, temp->d_name.name,  in build_path_from_dentry()
92 			cFYI(0, ("name: %s", full_path + namelen));  in build_path_from_dentry()
101 	if (namelen != pplen + dfsplen) {  in build_path_from_dentry()
104 			namelen));  in build_path_from_dentry()