varun-r-mallya/python-bpf
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Add ktime

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This commit is contained in:
Pragyansh Chaturvedi
2025-09-09 23:40:05 +05:30
parent 8ee5d03c5d
commit 3628276e08
5 changed files with 28 additions and 6 deletions
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6
examples/execve2.py
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@ -1,6 +1,6 @@
from pythonbpf.decorators import bpf, map, section, bpfglobal
from ctypes import c_void_p, c_int64, c_int32, c_uint64
from pythonbpf.helpers import bpf_ktime_get_ns
from pythonbpf.helpers import ktime
from pythonbpf.maps import HashMap
@ -9,6 +9,7 @@ from pythonbpf.maps import HashMap
def last() -> HashMap:
return HashMap(key_type=c_uint64, value_type=c_uint64, max_entries=1)
@bpf
@section("tracepoint/syscalls/sys_enter_execve")
def hello(ctx: c_void_p) -> c_int32:
@ -24,9 +25,10 @@ def hello_again(ctx: c_void_p) -> c_int64:
key = 0
tsp = last().lookup(key)
print(tsp)
ts = bpf_ktime_get_ns()
ktime()
return c_int64(0)
@bpf
@bpfglobal
def LICENSE() -> str: