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21 lines
392 B
Python
21 lines
392 B
Python
from pythonbpf import bpf, section, bpfglobal, BPF, trace_pipe
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from ctypes import c_void_p, c_int64
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@bpf
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@section("tracepoint/syscalls/sys_enter_sync")
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def hello_world(ctx: c_void_p) -> c_int64:
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print("sys_sync() called")
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return c_int64(0)
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@bpf
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@bpfglobal
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def LICENSE() -> str:
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return "GPL"
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BPF().load_and_attach()
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print("Tracing sys_sync()... Ctrl-C to end.")
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trace_pipe()
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