selftests: membarrier: Fix incorrect kernel headers search path
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Fri, 27 Jan 2023 13:57:35 +0000 (08:57 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 10 Mar 2023 08:34:16 +0000 (09:34 +0100)
commit1af311d9104ca043c95548cb78092a8e955bd02c
tree4322c1223bf403c16883e522c4cf0b993053e63a
parentc1017c80fa827d4261e5ea8723230724ce7e6037
selftests: membarrier: Fix incorrect kernel headers search path

commit 498bb027726371ba4a94686d251f9be1d437573e upstream.

Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents
building against kernel headers from the build environment in scenarios
where kernel headers are installed into a specific output directory
(O=...).

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: Shuah Khan <shuah@kernel.org>
Cc: linux-kselftest@vger.kernel.org
Cc: Ingo Molnar <mingo@redhat.com>
Cc: <stable@vger.kernel.org> # 5.18+
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
tools/testing/selftests/membarrier/Makefile