2 # gdb helper commands and functions for Linux kernel debugging
6 # Copyright (c) Siemens AG, 2013
9 # Jan Kiszka <jan.kiszka@siemens.com>
11 # This work is licensed under the terms of the GNU GPL version 2.
16 from linux import utils
19 module_type = utils.CachedType("struct module")
25 self.module_ptr_type = module_type.get_type().pointer()
26 modules = gdb.parse_and_eval("modules")
27 self.curr_entry = modules['next']
28 self.end_of_list = modules.address
34 entry = self.curr_entry
35 if entry != self.end_of_list:
36 self.curr_entry = entry['next']
37 return utils.container_of(entry, self.module_ptr_type, "list")