kernel/bpf-developer-tutorial
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Deploying to gh-pages from @ eunomia-bpf/bpf-developer-tutorial@d962bc4781 🚀

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yunwei37
2023-05-30 10:56:04 +00:00
parent bc1908ac9e
commit 4fa77d68db
17 changed files with 185 additions and 514 deletions
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2
1-helloworld/minimal.bpf.c
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@@ -16,6 +16,6 @@ int handle_tp(void *ctx)
pid_t pid = bpf_get_current_pid_tgid() >> 32;
if (pid_filter && pid != pid_filter)
return 0;
bpf_printk("BPF triggered from PID %d.\n", pid);
bpf_printk("BPF triggered sys_enter_write from PID %d.\n", pid);
return 0;
}