Ilpo Järvinen c8a2355833 selftests/resctrl: Ensure the benchmark commands fits to its array ... [ Upstream commit 4a28c7665c ] Benchmark command is copied into an array in the stack. The array is BENCHMARK_ARGS items long but the command line could try to provide a longer command. Argument size is also fixed by BENCHMARK_ARG_SIZE (63 bytes of space after fitting the terminating \0 character) and user could have inputted argument longer than that. Return error in case the benchmark command does not fit to the space allocated for it. Fixes: ecdbb911f2 ("selftests/resctrl: Add MBM test") Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Tested-by: Shaopeng Tan <tan.shaopeng@jp.fujitsu.com> Reviewed-by: Shaopeng Tan <tan.shaopeng@jp.fujitsu.com> Reviewed-by: "Wieczor-Retman, Maciej" <maciej.wieczor-retman@intel.com> Reviewed-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-11-20 11:52:03 +01:00
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crypto/chacha20-s390	…
cxl	…
fault-injection	…
ktest	ktest.pl: Add RUN_TIMEOUT option with default unlimited	2023-03-10 09:34:27 +01:00
kunit	…
memblock	memblock tests: fix warning ‘struct seq_file’ declared inside parameter list	2023-10-06 14:56:56 +02:00
nvdimm	…
radix-tree	XArray: Do not return sibling entries from xa_load()	2023-09-13 09:43:00 +02:00
scatterlist	…
selftests	selftests/resctrl: Ensure the benchmark commands fits to its array	2023-11-20 11:52:03 +01:00
vsock	…