linux-stable/tools/testing/selftests/bpf/progs/struct_ops_autocreate2.c

33 lines
484 B
C

// SPDX-License-Identifier: GPL-2.0
#include <linux/bpf.h>
#include <bpf/bpf_helpers.h>
#include <bpf/bpf_tracing.h>
char _license[] SEC("license") = "GPL";
int test_1_result = 0;
SEC("?struct_ops/test_1")
int BPF_PROG(foo)
{
test_1_result = 42;
return 0;
}
SEC("?struct_ops/test_1")
int BPF_PROG(bar)
{
test_1_result = 24;
return 0;
}
struct bpf_testmod_ops {
int (*test_1)(void);
};
SEC(".struct_ops.link")
struct bpf_testmod_ops testmod_1 = {
.test_1 = (void *)bar
};