| Message ID | 20240603115447.30279-1-amer.shanawany@gmail.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | selftests: seccomp: fix format-zero-length warnings | expand |
On 6/3/24 05:54, Amer Al Shanawany wrote: > 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/ > Signed-off-by: Amer Al Shanawany <amer.shanawany@gmail.com> > --- > tools/testing/selftests/seccomp/seccomp_benchmark.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/tools/testing/selftests/seccomp/seccomp_benchmark.c b/tools/testing/selftests/seccomp/seccomp_benchmark.c > index b83099160fbc..ed04b89de9c6 100644 > --- a/tools/testing/selftests/seccomp/seccomp_benchmark.c > +++ b/tools/testing/selftests/seccomp/seccomp_benchmark.c > @@ -194,14 +194,14 @@ int main(int argc, char *argv[]) > ksft_set_plan(7); > > ksft_print_msg("Running on:\n"); > - ksft_print_msg(""); > + ksft_print_msg(" "); Why not delete this all together? > system("uname -a"); > > ksft_print_msg("Current BPF sysctl settings:\n"); > /* Avoid using "sysctl" which may not be installed. */ > - ksft_print_msg(""); > + ksft_print_msg(" "); Why not delete this all together? > system("grep -H . /proc/sys/net/core/bpf_jit_enable"); > - ksft_print_msg(""); > + ksft_print_msg(" "); Why not delete this all together? > system("grep -H . /proc/sys/net/core/bpf_jit_harden"); > > affinity(); thanks, -- Shuah
diff --git a/tools/testing/selftests/seccomp/seccomp_benchmark.c b/tools/testing/selftests/seccomp/seccomp_benchmark.c index b83099160fbc..ed04b89de9c6 100644 --- a/tools/testing/selftests/seccomp/seccomp_benchmark.c +++ b/tools/testing/selftests/seccomp/seccomp_benchmark.c @@ -194,14 +194,14 @@ int main(int argc, char *argv[]) ksft_set_plan(7); ksft_print_msg("Running on:\n"); - ksft_print_msg(""); + ksft_print_msg(" "); system("uname -a"); ksft_print_msg("Current BPF sysctl settings:\n"); /* Avoid using "sysctl" which may not be installed. */ - ksft_print_msg(""); + ksft_print_msg(" "); system("grep -H . /proc/sys/net/core/bpf_jit_enable"); - ksft_print_msg(""); + ksft_print_msg(" "); system("grep -H . /proc/sys/net/core/bpf_jit_harden"); affinity();
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/ Signed-off-by: Amer Al Shanawany <amer.shanawany@gmail.com> --- tools/testing/selftests/seccomp/seccomp_benchmark.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)