linux-kernel - [PATCH v2 3/3] selftests: coredump: Raise timeout to 2 minutes

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Message-Id: <dd636084d55e7828782728d087fa2298dcab1c8b.1744383419.git.namcao@linutronix.de>
Date: Fri, 11 Apr 2025 17:09:43 +0200
From: Nam Cao <namcao@...utronix.de>
To: Christian Brauner <brauner@...nel.org>
Cc: Shuah Khan <shuah@...nel.org>,
	John Ogness <john.ogness@...utronix.de>,
	linux-kselftest@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Nam Cao <namcao@...utronix.de>
Subject: [PATCH v2 3/3] selftests: coredump: Raise timeout to 2 minutes

The test's runtime (nearly 20s) is dangerously close to the limit (30s) on
qemu-system-riscv64:

$ time ./stackdump_test > /dev/null
real	0m19.210s
user	0m0.077s
sys	0m0.359s

There could be machines slower than qemu-system-riscv64. Therefore raise
the test timeout to 2 minutes to be safe.

Fixes: 15858da53542 ("selftests: coredump: Add stackdump test")
Signed-off-by: Nam Cao <namcao@...utronix.de>
---
 tools/testing/selftests/coredump/stackdump_test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/coredump/stackdump_test.c b/tools/testing/selftests/coredump/stackdump_test.c
index 9da10fb5e597..fe3c728cd6be 100644
--- a/tools/testing/selftests/coredump/stackdump_test.c
+++ b/tools/testing/selftests/coredump/stackdump_test.c
@@ -89,7 +89,7 @@ FIXTURE_TEARDOWN(coredump)
 	fprintf(stderr, "Failed to cleanup stackdump test: %s\n", reason);
 }
 
-TEST_F(coredump, stackdump)
+TEST_F_TIMEOUT(coredump, stackdump, 120)
 {
 	struct sigaction action = {};
 	unsigned long long stack;
-- 
2.39.5