linux-kernel - [PATCH 1/2] selftests: ublk: kublk: build with -Werror

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Message-Id: <20250423-ublk_selftests-v1-1-7d060e260e76@purestorage.com>
Date: Wed, 23 Apr 2025 15:29:02 -0600
From: Uday Shankar <ushankar@...estorage.com>
To: Ming Lei <ming.lei@...hat.com>, Shuah Khan <shuah@...nel.org>
Cc: linux-block@...r.kernel.org, linux-kselftest@...r.kernel.org, 
 linux-kernel@...r.kernel.org, Uday Shankar <ushankar@...estorage.com>
Subject: [PATCH 1/2] selftests: ublk: kublk: build with -Werror

Heeding compiler warnings is generally a good idea, and is easy to do
for kublk since there is not much source code. Turn warnings into errors
so that anyone making changes is forced to heed them.

Signed-off-by: Uday Shankar <ushankar@...estorage.com>
---
 tools/testing/selftests/ublk/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/ublk/Makefile b/tools/testing/selftests/ublk/Makefile
index ec4624a283bce2ebeed80509be6573c1b7a3623d..57e580253a68bc497b4292d07ab94d21f4feafdd 100644
--- a/tools/testing/selftests/ublk/Makefile
+++ b/tools/testing/selftests/ublk/Makefile
@@ -1,6 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 
-CFLAGS += -O3 -Wl,-no-as-needed -Wall -I $(top_srcdir)
+CFLAGS += -O3 -Wl,-no-as-needed -Wall -Werror -I $(top_srcdir)
 LDLIBS += -lpthread -lm -luring
 
 TEST_PROGS := test_generic_01.sh

-- 
2.34.1