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linux/tools/testing/selftests/arm64
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Kunwu Chan 80164282b3 kselftest: arm64: Add a null pointer check 
There is a 'malloc' call, which can be unsuccessful.
This patch will add the malloc failure checking
to avoid possible null dereference and give more information
about test fail reasons.

Signed-off-by: Kunwu Chan <chentao@kylinos.cn>
Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
Link: https://lore.kernel.org/r/20240423082102.2018886-1-chentao@kylinos.cn
Signed-off-by: Will Deacon <will@kernel.org>
2024-04-28 08:42:58 +01:00
..
abi kselftest/arm64: Remove unused parameters in abi test 2024-04-28 08:27:02 +01:00
bti kselftest/arm64: build BTI tests in output directory 2023-08-16 14:43:47 +01:00
fp kselftest/arm64: Test that ptrace takes effect in the target process 2024-02-21 17:59:35 +00:00
mte kselftest/arm64: Remove spurious comment from MTE test Makefile 2023-01-20 14:30:46 +00:00
pauth kselftest/arm64: pac: Fix skipping of tests on systems without PAC 2021-08-20 12:06:59 +01:00
signal kselftest/arm64: Add basic FPMR test 2024-03-07 17:14:54 +00:00
tags kselftest: arm64: Add a null pointer check 2024-04-28 08:42:58 +01:00
Makefile kselftest/arm64: Make the tools/include headers available 2023-08-04 17:36:52 +01:00
README kselftest: arm64: extend toplevel skeleton Makefile 2019-11-08 11:10:30 +00:00

README 

KSelfTest ARM64
===============

- These tests are arm64 specific and so not built or run but just skipped
  completely when env-variable ARCH is found to be different than 'arm64'
  and `uname -m` reports other than 'aarch64'.

- Holding true the above, ARM64 KSFT tests can be run within the KSelfTest
  framework using standard Linux top-level-makefile targets:

      $ make TARGETS=arm64 kselftest-clean
      $ make TARGETS=arm64 kselftest

      or

      $ make -C tools/testing/selftests TARGETS=arm64 \
		INSTALL_PATH=<your-installation-path> install

      or, alternatively, only specific arm64/ subtargets can be picked:

      $ make -C tools/testing/selftests TARGETS=arm64 ARM64_SUBTARGETS="tags signal" \
		INSTALL_PATH=<your-installation-path> install

   Further details on building and running KFST can be found in:
     Documentation/dev-tools/kselftest.rst