if (core_kernel_text((unsigned long)addr))
return;
- if (!(modaddr = module_text_address((unsigned long)addr)))
- BUG();
+ /* module_text_address is safe here: we're supposed to have reference
+ * to module from symbol_get, so it can't go away. */
+ modaddr = __module_text_address((unsigned long)addr);
+ BUG_ON(!modaddr);
module_put(modaddr);
}
EXPORT_SYMBOL_GPL(symbol_put_addr);
return mod;
}
-struct module *module_text_address(unsigned long addr)
-{
- struct module *mod;
-
- preempt_disable();
- mod = __module_text_address(addr);
- preempt_enable();
-
- return mod;
-}
-
/* Don't grab lock, we're oopsing. */
void print_modules(void)
{