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| author | Jiapeng Chong <jiapeng.chong@linux.alibaba.com> | 2021-03-10 09:22:46 +0300 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2021-03-11 00:37:11 +0300 |
| commit | 04ea63e34a2ee85cfd38578b3fc97b2d4c9dd573 (patch) | |
| tree | e8c2919bd0614697ec28edfec6b5e7e600543824 /tools/testing/selftests/bpf/progs | |
| parent | c1acda9807e2bbe1d2026b44f37d959d6d8266c8 (diff) | |
| download | linux-04ea63e34a2ee85cfd38578b3fc97b2d4c9dd573.tar.xz | |
selftests/bpf: Fix warning comparing pointer to 0
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>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/1615357366-97612-1-git-send-email-jiapeng.chong@linux.alibaba.com
Diffstat (limited to 'tools/testing/selftests/bpf/progs')
| -rw-r--r-- | tools/testing/selftests/bpf/progs/test_global_func10.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/progs/test_global_func10.c b/tools/testing/selftests/bpf/progs/test_global_func10.c index 61c2ae92ce41..97b7031d0e22 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; |