Commit d32f11ba authored Nov 17, 2017 by Kees Cook Committed by Linus Torvalds Nov 17, 2017

lkdtm: include WARN format string

In order to test the ordering of WARN format strings, actually include
one in LKDTM.

Link: http://lkml.kernel.org/r/1510100869-73751-2-git-send-email-keescook@chromium.org


Signed-off-by: Kees Cook <keescook@chromium.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Fengguang Wu <fengguang.wu@intel.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent d15809f3

drivers/misc/lkdtm_bugs.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -63,9 +63,11 @@ void lkdtm_BUG(void)
		BUG();
		}

		static int warn_counter;

		void lkdtm_WARNING(void)
		{
		WARN_ON(1);
		WARN(1, "Warning message trigger count: %d\n", warn_counter++);
		}

		void lkdtm_EXCEPTION(void)