Fix the following coccicheck warnings:
./tools/testing/selftests/bpf/progs/fexit_test.c:77:15-16: WARNING
comparing pointer to 0.
./tools/testing/selftests/bpf/progs/fexit_test.c:68:12-13: WARNING
comparing pointer to 0.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/1615881577-3493-1-git-send-email-jiapeng.chong@linux.alibaba.com
SEC("fexit/bpf_fentry_test7")
int BPF_PROG(test7, struct bpf_fentry_test_t *arg)
{
- if (arg == 0)
+ if (!arg)
test7_result = 1;
return 0;
}
SEC("fexit/bpf_fentry_test8")
int BPF_PROG(test8, struct bpf_fentry_test_t *arg)
{
- if (arg->a == 0)
+ if (!arg->a)
test8_result = 1;
return 0;
}