linux-stable/lib/test_fortify/write_overflow_field-memmove.c

// SPDX-License-Identifier: GPL-2.0-only
#define TEST	\
	memmove(instance.buf, large, sizeof(instance.buf) + 1)

#include "test_fortify.h"
fortify: Detect struct member overflows in memmove() at compile-time As done for memcpy(), also update memmove() to use the same tightened compile-time checks under CONFIG_FORTIFY_SOURCE. Signed-off-by: Kees Cook <keescook@chromium.org> 2021-06-16 21:48:19 +00:00			`// SPDX-License-Identifier: GPL-2.0-only`
			`#define TEST \`
			`memmove(instance.buf, large, sizeof(instance.buf) + 1)`

			`#include "test_fortify.h"`