Messages in this thread Patch in this message | | | From | Jiapeng Chong <> | Subject | [PATCH] selftests/bpf: fix warning comparing pointer to 0 | Date | Wed, 10 Mar 2021 14:22:46 +0800 |
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Fix the following coccicheck warning:
./tools/testing/selftests/bpf/progs/test_global_func10.c:17:12-13: WARNING comparing pointer to 0.
Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> --- 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
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