Merge "Kconfig.debug: module: Add debug config to debug modules" (17fae2be) · Commits · e / devices / android_kernel_fairphone_FP4

kernel/module.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -2187,6 +2187,10 @@ static void free_module(struct module *mod)

		/* Finally, free the core (containing the module structure) */
		disable_ro_nx(&mod->core_layout);
		#ifdef CONFIG_DEBUG_MODULE_LOAD_INFO
		pr_info("Unloaded %s: module core layout, start: 0x%pK size: 0x%x\n",
		mod->name, mod->core_layout.base, mod->core_layout.size);
		#endif
		module_memfree(mod->core_layout.base);
		}

+12 −0

Original line number	Diff line number	Diff line
		@@ -155,6 +155,18 @@ config DEBUG_CONSOLE_UNHASHED_POINTERS
		actual pointer values, ignoring the kptr_restrict setting.
		Not to be enabled on production builds.

		config DEBUG_MODULE_LOAD_INFO
		bool "Use prints for module info under a debug flag"
		help
		If you say Y here the resulting kernel image will include
		debug prints which was kept under DEBUG_MODULE_LOAD_INFO.
		This will be used by developer to debug loadable modules in
		the kernel.
		Say Y here only if you plan to debug the kernel.
		Not to be enabled on production builds.

		If unsure, say N.

		endmenu # "printk and dmesg options"

		menu "Compile-time checks and compiler options"