mirror of https://github.com/aya-rs/aya
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
31 lines
650 B
C
31 lines
650 B
C
// clang-format off
|
|
#include <vmlinux.h>
|
|
#include <bpf/bpf_helpers.h>
|
|
// clang-format on
|
|
|
|
struct {
|
|
__uint(type, BPF_MAP_TYPE_ARRAY);
|
|
__type(key, __u32);
|
|
__type(value, __u64);
|
|
__uint(max_entries, 1);
|
|
} map_1 SEC(".maps");
|
|
|
|
struct {
|
|
__uint(type, BPF_MAP_TYPE_ARRAY);
|
|
__type(key, __u32);
|
|
__type(value, __u64);
|
|
__uint(max_entries, 1);
|
|
} map_2 SEC(".maps");
|
|
|
|
SEC("uprobe")
|
|
int bpf_prog(void *ctx) {
|
|
__u32 key = 0;
|
|
__u64 twenty_four = 24;
|
|
__u64 forty_two = 42;
|
|
bpf_map_update_elem(&map_1, &key, &twenty_four, BPF_ANY);
|
|
bpf_map_update_elem(&map_2, &key, &forty_two, BPF_ANY);
|
|
return 0;
|
|
}
|
|
|
|
char _license[] SEC("license") = "GPL";
|