[no subject]

To use the '.percpu' section while avoiding the Clang 17 bug, the test
case can be adjusted as follows:

int data SEC(".percpu") = -1;
int nums[7] SEC(".percpu");
#if defined(__clang__) && __clang_major__ >= 18
char run SEC(".percpu") = 0;
struct {
	char set;
	int i;
	int nums[7];
} struct_data SEC(".percpu") = {
	.set = 0,
	.i = -1,
};
#else
struct {
	int i;
	int nums[7];
} struct_data SEC(".percpu") = {
	.i = -1,
};
#endif

SEC("raw_tp/task_rename")
int update_percpu_data(struct __sk_buff *skb)
{
	struct_data.nums[6] = 0xc0de;
	struct_data.i = 1;
	nums[6] = 0xc0de;
	data = 1;
#if defined(__clang__) && __clang_major__ >= 18
	struct_data.set = 1;
	run = 1;
#endif
	return 0;
}

With this change, the 'char run SEC(".percpu");' declaration will only
be compiled and tested with Clang 18 or newer, effectively avoiding the
crash with Clang 17.

Thanks,
Leon