varun-r-mallya/python-bpf
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format chore and pre commit hook addition

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varun-r-mallya
2025-10-01 00:41:00 +05:30
parent 8658143b16
commit 8d5067996f
37 changed files with 83187 additions and 82671 deletions
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9
examples/binops_demo.py
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@ -10,6 +10,7 @@ from ctypes import c_void_p, c_int64, c_uint64
# 3. Run the program with sudo: sudo tools/check.sh run examples/binops_demo.py
# 4. Start up any program and watch the output
@bpf
@map
def last() -> HashMap:
@ -23,9 +24,9 @@ def do_trace(ctx: c_void_p) -> c_int64:
tsp = last().lookup(key)
if tsp:
kt = ktime()
delta = (kt - tsp)
delta = kt - tsp
if delta < 1000000000:
time_ms = (delta // 1000000)
time_ms = delta // 1000000
print(f"Execve syscall entered within last second, last {time_ms} ms ago")
last().delete(key)
else:
@ -33,16 +34,18 @@ def do_trace(ctx: c_void_p) -> c_int64:
last().update(key, kt)
return c_int64(0)
@bpf
@section("tracepoint/syscalls/sys_exit_execve")
def do_exit(ctx: c_void_p) -> c_int64:
va = 8
nm = 5 ^ va
al = 6 & 3
ru = (nm + al)
ru = nm + al
print(f"this is a variable {ru}")
return c_int64(0)
@bpf
@bpfglobal
def LICENSE() -> str: