From: Kevin Brodsky <kevin.brodsky@arm.com>
To: linux-mm@kvack.org
Cc: linux-kernel@vger.kernel.org,
Kevin Brodsky <kevin.brodsky@arm.com>,
akpm@linux-foundation.org, aruna.ramakrishna@oracle.com,
catalin.marinas@arm.com, dave.hansen@linux.intel.com,
joey.gouly@arm.com, keith.lucas@oracle.com, ryan.roberts@arm.com,
shuah@kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kselftest@vger.kernel.org, x86@kernel.org
Subject: [PATCH 13/14] selftests/mm: Skip pkey_sighandler_tests if support is missing
Date: Mon, 9 Dec 2024 09:50:18 +0000 [thread overview]
Message-ID: <20241209095019.1732120-14-kevin.brodsky@arm.com> (raw)
In-Reply-To: <20241209095019.1732120-1-kevin.brodsky@arm.com>
The pkey_sighandler_tests are bound to fail if either the kernel or
CPU doesn't support pkeys. Skip the tests if pkeys support is
missing.
Signed-off-by: Kevin Brodsky <kevin.brodsky@arm.com>
---
tools/testing/selftests/mm/pkey_sighandler_tests.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/tools/testing/selftests/mm/pkey_sighandler_tests.c b/tools/testing/selftests/mm/pkey_sighandler_tests.c
index c73cee192b88..449ec5acec75 100644
--- a/tools/testing/selftests/mm/pkey_sighandler_tests.c
+++ b/tools/testing/selftests/mm/pkey_sighandler_tests.c
@@ -535,6 +535,9 @@ int main(int argc, char *argv[])
ksft_print_header();
ksft_set_plan(ARRAY_SIZE(pkey_tests));
+ if (!is_pkeys_supported())
+ ksft_exit_skip("pkeys not supported\n");
+
for (i = 0; i < ARRAY_SIZE(pkey_tests); i++)
(*pkey_tests[i])();
--
2.47.0
next prev parent reply other threads:[~2024-12-09 9:51 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-09 9:50 [PATCH 00/14] pkeys kselftests improvements Kevin Brodsky
2024-12-09 9:50 ` [PATCH 01/14] selftests/mm: Fix condition in uffd_move_test_common() Kevin Brodsky
2024-12-09 9:50 ` [PATCH 02/14] selftests/mm: Fix -Wmaybe-uninitialized warnings Kevin Brodsky
2024-12-09 9:50 ` [PATCH 03/14] selftests/mm: Fix strncpy() length Kevin Brodsky
2024-12-09 9:50 ` [PATCH 04/14] selftests/mm: Fix -Warray-bounds warnings in pkey_sighandler_tests Kevin Brodsky
2024-12-18 15:36 ` [PATCH] selftests/mm: Fix -Wnull-dereference on Clang Kevin Brodsky
2024-12-09 9:50 ` [PATCH 05/14] selftests/mm: Build with -O2 Kevin Brodsky
2025-01-07 17:01 ` [PATCH] selftests/mm: silence unused-result warnings Kevin Brodsky
2024-12-09 9:50 ` [PATCH 06/14] selftests/mm: Remove unused pkey helpers Kevin Brodsky
2024-12-09 9:50 ` [PATCH 07/14] selftests/mm: Define types using typedef in pkey-helpers.h Kevin Brodsky
2024-12-09 9:50 ` [PATCH 08/14] selftests/mm: Ensure pkey-*.h define inline functions only Kevin Brodsky
2024-12-09 9:50 ` [PATCH 09/14] selftests/mm: Remove empty pkey helper definition Kevin Brodsky
2024-12-09 9:50 ` [PATCH 10/14] selftests/mm: Ensure non-global pkey symbols are marked static Kevin Brodsky
2024-12-09 9:50 ` [PATCH 11/14] selftests/mm: Use sys_pkey helpers consistently Kevin Brodsky
2024-12-15 22:09 ` Alexander Gordeev
2024-12-16 9:28 ` [PATCH] selftests/mm: fix dependency on pkey_util.c Kevin Brodsky
2024-12-09 9:50 ` [PATCH 12/14] selftests/mm: Rename pkey register macro Kevin Brodsky
2024-12-09 9:50 ` Kevin Brodsky [this message]
2024-12-09 9:50 ` [PATCH 14/14] selftests/mm: Remove X permission from sigaltstack mapping Kevin Brodsky
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