Re: [kselftests/powerpc] Primitives test build failure with linux-next

[Michael Ellerman <mpe@ellerman.id.au>]

Sachin Sant <sachinp@linux.ibm.com> writes:
> Powerpc specific selftests (specifically powerpc/primitives) included in linux-next
> tree fails to build with following error
>
> gcc -std=gnu99 -O2 -Wall -Werror -DGIT_VERSION='"next-20240229-0-gf303a3e2bcfb-dirty"' -I/home/sachin/linux-next/tools/testing/selftests/powerpc/include  -I/home/sachin/linux-next/tools/testing/selftests/powerpc/primitives    load_unaligned_zeropad.c ../harness.c  -o /home/sachin/linux-next/tools/testing/selftests/powerpc/primitives/load_unaligned_zeropad
> In file included from load_unaligned_zeropad.c:26:
> word-at-a-time.h:7:10: fatal error: linux/bitops.h: No such file or directory
>     7 | #include <linux/bitops.h>
>       |          ^~~~~~~~~~~~~~~~
> compilation terminated.
>
> The header file in question was last changed by following commit
>
> commit 66a5c40f60f5d88ad8d47ba6a4ba05892853fa1f
>     kernel.h: removed REPEAT_BYTE from kernel.h

Patch below should fix it, can you please confirm?

cheers


From f165de102de33704a54b892b689630bfa9a79132 Mon Sep 17 00:00:00 2001
From: Michael Ellerman <mpe@ellerman.id.au>
Date: Fri, 1 Mar 2024 09:16:31 +1100
Subject: [PATCH] Fix word-at-a-time test failure

---
 tools/testing/selftests/powerpc/primitives/linux/bitops.h   | 0
 tools/testing/selftests/powerpc/primitives/linux/wordpart.h | 1 +
 2 files changed, 1 insertion(+)
 create mode 100644 tools/testing/selftests/powerpc/primitives/linux/bitops.h
 create mode 120000 tools/testing/selftests/powerpc/primitives/linux/wordpart.h

diff --git a/tools/testing/selftests/powerpc/primitives/linux/bitops.h b/tools/testing/selftests/powerpc/primitives/linux/bitops.h
new file mode 100644
index 000000000000..e69de29bb2d1
diff --git a/tools/testing/selftests/powerpc/primitives/linux/wordpart.h b/tools/testing/selftests/powerpc/primitives/linux/wordpart.h
new file mode 120000
index 000000000000..4a74d2cbbc9b
--- /dev/null
+++ b/tools/testing/selftests/powerpc/primitives/linux/wordpart.h
@@ -0,0 +1 @@
+../../../../../../include/linux/wordpart.h
\ No newline at end of file
-- 
2.43.0