+#ifdef CONFIG_DYNAMIC_PRINTK_DEBUG
+static void dynamic_printk_setup(Elf_Shdr *sechdrs, unsigned int verboseindex)
+{
+ struct mod_debug *debug_info;
+ unsigned long pos, end;
+ unsigned int num_verbose;
+
+ pos = sechdrs[verboseindex].sh_addr;
+ num_verbose = sechdrs[verboseindex].sh_size /
+ sizeof(struct mod_debug);
+ end = pos + (num_verbose * sizeof(struct mod_debug));
+
+ for (; pos < end; pos += sizeof(struct mod_debug)) {
+ debug_info = (struct mod_debug *)pos;
+ register_dynamic_debug_module(debug_info->modname,
+ debug_info->type, debug_info->logical_modname,
+ debug_info->flag_names, debug_info->hash,
+ debug_info->hash2);
+ }
+}
+#else
+static inline void dynamic_printk_setup(Elf_Shdr *sechdrs,
+ unsigned int verboseindex)
+{
+}
+#endif /* CONFIG_DYNAMIC_PRINTK_DEBUG */
+
+static void *module_alloc_update_bounds(unsigned long size)
+{
+ void *ret = module_alloc(size);
+
+ if (ret) {
+ /* Update module bounds. */
+ if ((unsigned long)ret < module_addr_min)
+ module_addr_min = (unsigned long)ret;
+ if ((unsigned long)ret + size > module_addr_max)
+ module_addr_max = (unsigned long)ret + size;
+ }
+ return ret;
+}
+