From: kernel test robot <lkp@xxxxxxxxx>
Zero-length and one-element arrays are deprecated, see
Documentation/process/deprecated.rst
Flexible-array members should be used instead.
Generated by: scripts/coccinelle/misc/flexible_array.cocci
Fixes: c1ff181ffabc ("selftests/bpf: Extend kfunc selftests")
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Julia Lawall <julia.lawall@xxxxxxxx>
CC: Kumar Kartikeya Dwivedi <memxor@xxxxxxxxx>
---
url: https://github.com/0day-ci/linux/commits/Kumar-Kartikeya-Dwivedi/Introduce-unstable-CT-lookup-helpers/20220115-004219
base: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master
:::::: branch date: 8 days ago
:::::: commit date: 8 days ago
test_run.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/bpf/test_run.c
+++ b/net/bpf/test_run.c
@@ -293,7 +293,7 @@ struct prog_test_fail2 {
struct prog_test_fail3 {
int len;
char arr1[2];
- char arr2[0];
+ char arr2[];
};
noinline void bpf_kfunc_call_test_pass_ctx(struct __sk_buff *skb)
