On Wed, Mar 10, 2021 at 8:23 AM Jiapeng Chong jiapeng.chong@linux.alibaba.com wrote:

Fix the following coccicheck warning:

./tools/testing/selftests/bpf/progs/test_global_func10.c:17:12-13: WARNING comparing pointer to 0.

but it's ok from the C standard point of view

Reported-by: Abaci Robot abaci@linux.alibaba.com Signed-off-by: Jiapeng Chong jiapeng.chong@linux.alibaba.com

---

tools/testing/selftests/bpf/progs/test_global_func10.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/bpf/progs/test_global_func10.c b/tools/testing/selftests/bpf/progs/test_global_func10.c index 61c2ae9..97b7031 100644 --- a/tools/testing/selftests/bpf/progs/test_global_func10.c +++ b/tools/testing/selftests/bpf/progs/test_global_func10.c @@ -14,7 +14,7 @@ struct Big {

__noinline int foo(const struct Big *big) {

•   if (big == 0)
  

•   if (!big)
            return 0;
  
    return bpf_get_prandom_u32() < big->y;
  

-- 1.8.3.1