115 	struct module *mod;  in find_module()  local
117 	for (mod = modules; mod; mod = mod->next)  in find_module()
118 		if (strcmp(mod->name, modname) == 0)  in find_module()
120 	return mod;  in find_module()
125 	struct module *mod;  in new_module()  local
128 	mod = NOFAIL(malloc(sizeof(*mod)));  in new_module()
129 	memset(mod, 0, sizeof(*mod));  in new_module()
137 			mod->is_dot_o = 1;  in new_module()
141 	mod->name = p;  in new_module()
142 	mod->gpl_compatible = -1;  in new_module()
143 	mod->next = modules;  in new_module()
144 	modules = mod;  in new_module()
146 	return mod;  in new_module()
301 static struct symbol *sym_add_exported(const char *name, struct module *mod,  in sym_add_exported()  argument
307 		s = new_symbol(name, mod, export);  in sym_add_exported()
311 			     "was in %s%s\n", mod->name, name,  in sym_add_exported()
316 			s->module = mod;  in sym_add_exported()
320 	s->vmlinux   = is_vmlinux(mod->name);  in sym_add_exported()
326 static void sym_update_crc(const char *name, struct module *mod,  in sym_update_crc()  argument
332 		s = new_symbol(name, mod, export);  in sym_update_crc()
586 static void handle_modversions(struct module *mod, struct elf_info *info,  in handle_modversions()  argument
592 	if ((!is_vmlinux(mod->name) || mod->is_dot_o) &&  in handle_modversions()
600 		warn("\"%s\" [%s] is COMMON symbol\n", symname, mod->name);  in handle_modversions()
606 			sym_update_crc(symname + strlen(CRC_PFX), mod, crc,  in handle_modversions()
639 			mod->unres =  in handle_modversions()
643 			               mod->unres);  in handle_modversions()
649 			sym_add_exported(symname + strlen(KSYMTAB_PFX), mod,  in handle_modversions()
653 			mod->has_init = 1;  in handle_modversions()
655 			mod->has_cleanup = 1;  in handle_modversions()
1659 static void check_sec_ref(struct module *mod, const char *modname,  in check_sec_ref()  argument
1681 	struct module *mod;  in read_symbols()  local
1688 	mod = new_module(modname);  in read_symbols()
1694 		mod->skip = 1;  in read_symbols()
1704 			mod->gpl_compatible = 1;  in read_symbols()
1706 			mod->gpl_compatible = 0;  in read_symbols()
1716 		handle_modversions(mod, &info, sym, symname);  in read_symbols()
1717 		handle_moddevtable(mod, &info, sym, symname);  in read_symbols()
1721 		check_sec_ref(mod, modname, &info);  in read_symbols()
1728 		get_src_version(modname, mod->srcversion,  in read_symbols()
1729 				sizeof(mod->srcversion)-1);  in read_symbols()
1738 		mod->unres = alloc_symbol("module_layout", 0, mod->unres);  in read_symbols()
1811 static void check_exports(struct module *mod)  in check_exports()  argument
1815 	for (s = mod->unres; s; s = s->next) {  in check_exports()
1818 		if (!exp || exp->module == mod)  in check_exports()
1820 		basename = strrchr(mod->name, '/');  in check_exports()
1824 			basename = mod->name;  in check_exports()
1825 		if (!mod->gpl_compatible)  in check_exports()
1834 static void add_header(struct buffer *b, struct module *mod)  in add_header()  argument
1845 	if (mod->has_init)  in add_header()
1847 	if (mod->has_cleanup)  in add_header()
1866 static int add_versions(struct buffer *b, struct module *mod)  in add_versions()  argument
1871 	for (s = mod->unres; s; s = s->next) {  in add_versions()
1873 		if (!exp || exp->module == mod) {  in add_versions()
1877 					     s->name, mod->name);  in add_versions()
1880 					          s->name, mod->name);  in add_versions()
1899 	for (s = mod->unres; s; s = s->next) {  in add_versions()
1904 				s->name, mod->name);  in add_versions()
1915 static void add_depends(struct buffer *b, struct module *mod,  in add_depends()  argument
1930 	for (s = mod->unres; s; s = s->next) {  in add_depends()
1950 static void add_srcversion(struct buffer *b, struct module *mod)  in add_srcversion()  argument
1952 	if (mod->srcversion[0]) {  in add_srcversion()
1955 			   mod->srcversion);  in add_srcversion()
2019 		struct module *mod;  in read_dump()  local
2035 		mod = find_module(modname);  in read_dump()
2036 		if (!mod) {  in read_dump()
2039 			mod = new_module(modname);  in read_dump()
2040 			mod->skip = 1;  in read_dump()
2042 		s = sym_add_exported(symname, mod, export_no(export));  in read_dump()
2045 		sym_update_crc(symname, mod, crc, export_no(export));  in read_dump()
2092 	struct module *mod;  in main()  local
2158 	for (mod = modules; mod; mod = mod->next) {  in main()
2159 		if (mod->skip)  in main()
2161 		check_exports(mod);  in main()
2166 	for (mod = modules; mod; mod = mod->next) {  in main()
2167 		char fname[strlen(mod->name) + 10];  in main()
2169 		if (mod->skip)  in main()
2174 		add_header(&buf, mod);  in main()
2175 		add_staging_flag(&buf, mod->name);  in main()
2176 		err |= add_versions(&buf, mod);  in main()
2177 		add_depends(&buf, mod, modules);  in main()
2178 		add_moddevtable(&buf, mod);  in main()
2179 		add_srcversion(&buf, mod);  in main()
2181 		sprintf(fname, "%s.mod.c", mod->name);  in main()