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selftests: seccomp: fix format-zero-length warnings
fix the following errors by using string format specifier and an empty parameter: seccomp_benchmark.c:197:24: warning: zero-length gnu_printf format string [-Wformat-zero-length] 197 | ksft_print_msg(""); | ^~ seccomp_benchmark.c:202:24: warning: zero-length gnu_printf format string [-Wformat-zero-length] 202 | ksft_print_msg(""); | ^~ seccomp_benchmark.c:204:24: warning: zero-length gnu_printf format string [-Wformat-zero-length] 204 | ksft_print_msg(""); | ^~ Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202312260235.Uj5ug8K9-lkp@intel.com/ Suggested-by: Kees Cook <kees@kernel.org> Signed-off-by: Amer Al Shanawany <amer.shanawany@gmail.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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@ -194,14 +194,14 @@ int main(int argc, char *argv[])
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ksft_set_plan(7);
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ksft_print_msg("Running on:\n");
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ksft_print_msg("");
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ksft_print_msg("%s", "");
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system("uname -a");
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ksft_print_msg("Current BPF sysctl settings:\n");
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/* Avoid using "sysctl" which may not be installed. */
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ksft_print_msg("");
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ksft_print_msg("%s", "");
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system("grep -H . /proc/sys/net/core/bpf_jit_enable");
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ksft_print_msg("");
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ksft_print_msg("%s", "");
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system("grep -H . /proc/sys/net/core/bpf_jit_harden");
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affinity();
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