diff options
Diffstat (limited to 'main.bpf.c')
| -rw-r--r-- | main.bpf.c | 15 |
1 files changed, 2 insertions, 13 deletions
@@ -25,19 +25,8 @@ struct { SEC("kprobe/sys_mmap") int kprobe__sys_mmap(struct pt_regs *ctx) { - u32 firstKey = 1; - struct value *v1 = bpf_map_lookup_elem(&tester, &firstKey); - if (!v1) { - return 1; - } - bpf_perf_event_output(ctx, &events, BPF_F_CURRENT_CPU, v1, sizeof(struct value)); - - s64 secondKey = 42069420; - struct value *v2 = bpf_map_lookup_elem(&tester, &secondKey); - if (!v2) { - return 1; - } - bpf_perf_event_output(ctx, &events, BPF_F_CURRENT_CPU, v2, sizeof(char) * 3); + char *foo = "foo"; + bpf_perf_event_output(ctx, &events, BPF_F_CURRENT_CPU, foo, sizeof(char) * 3); return 0; } |
