With CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y, the following code fails to
build:
---------------->8----------------
#include <linux/init.h>
int foo(void) { return 0; }
core_initcall(foo);
---------------->8----------------
Include <linux/build_bug.h> for static_assert() and <linux/stringify.h>
for __stringify().
Link: https://lkml.kernel.org/r/20221113110802.3760705-1-masahiroy@kernel.org
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Cc: Jiangshan Yi <yijiangshan@kylinos.cn>
Cc: Kees Cook <keescook@chromium.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Randy Dunlap <rdunlap@infradead.org> # build-tested
Cc: Sami Tolvanen <samitolvanen@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
de985c1090