linux-kernel - [PATCH v3 0/3] selftests/vDSO: fix clang build errors, and Makefile cleanup

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Message-ID: <20240614233105.265009-1-jhubbard@nvidia.com>
Date: Fri, 14 Jun 2024 16:31:02 -0700
From: John Hubbard <jhubbard@...dia.com>
To: Shuah Khan <shuah@...nel.org>
Cc: "Jason A . Donenfeld" <Jason@...c4.com>,
	Andy Lutomirski <luto@...nel.org>,
	Mark Brown <broonie@...nel.org>,
	Vincenzo Frascino <vincenzo.frascino@....com>,
	Colin Ian King <colin.i.king@...il.com>,
	Valentin Obst <kernel@...entinobst.de>,
	linux-kselftest@...r.kernel.org,
	LKML <linux-kernel@...r.kernel.org>,
	llvm@...ts.linux.dev,
	John Hubbard <jhubbard@...dia.com>
Subject: [PATCH v3 0/3] selftests/vDSO: fix clang build errors, and Makefile cleanup

Hi,

Jason A. Donenfeld, I've added you because I ended up looking through
your latest "implement getrandom() in vDSO" series [1], which also
touches this Makefile, so just a heads up about upcoming (minor) merge
conflicts.

Changes since v2:

1. Added two patches, both of which apply solely to the Makefile.
These provide a smaller, cleaner, and more accurate Makefile.

2. Added Reviewed-by and Tested-by tags for the original patch, which
fixes all of the clang errors and warnings for this selftest.

3. Removed an obsolete blurb from the commit description of the original
patch, now that Valentin Obst LLVM build fix has been merged.

[1] https://lore.kernel.org/20240614190646.2081057-1-Jason@zx2c4.com

John Hubbard (3):
  selftests/vDSO: fix clang build errors and warnings
  selftests/mm: remove partially duplicated "all:" target in Makefile
  selftests/vDSO: remove duplicate compiler invocations from Makefile

 tools/testing/selftests/vDSO/Makefile         | 29 ++++++++-----------
 tools/testing/selftests/vDSO/parse_vdso.c     | 16 ++++++----
 .../selftests/vDSO/vdso_standalone_test_x86.c | 18 ++++++++++--
 3 files changed, 39 insertions(+), 24 deletions(-)

base-commit: 2ccbdf43d5e758f8493a95252073cf9078a5fea5
-- 
2.45.2