Re: [PATCH] kselftest/arm64: Add missing stddef.h include to BTI tests

On Fri, 7 May 2021 17:25:42 +0100, Mark Brown wrote:

Explicitly include stddef.h when building the BTI tests so that we have a definition of NULL, with at least some toolchains this is not done implicitly by anything else:

test.c: In function ‘start’: test.c:214:25: error: ‘NULL’ undeclared (first use in this function) 214 | sigaction(SIGILL, &sa, NULL); | ^~~~ test.c:20:1: note: ‘NULL’ is defined in header ‘<stddef.h>’; did you forget to ‘#include <stddef.h>’?

Applied to arm64 (for-next/fixes), thanks!

[1/1] kselftest/arm64: Add missing stddef.h include to BTI tests https://git.kernel.org/arm64/c/a1bed090fc56