varun-r-mallya/python-bpf
1
0
Fork 0
mirror of https://github.com/varun-r-mallya/Python-BPF.git synced 2025-12-31 21:06:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

add ringbuf submit function. commit does not verify on input, but the mirror C code does not as well.

Browse Source
This commit is contained in:
varun-r-mallya
2025-10-02 06:31:35 +05:30
parent 2a93a325ce
commit e83215391a
3 changed files with 67 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
tests/passing_tests/ringbuf.py
View File

@ -1,4 +1,4 @@
from pythonbpf import bpf, map, bpfglobal, section, compile, compile_to_ir
from pythonbpf import bpf, map, bpfglobal, section, compile, compile_to_ir, BPF
from pythonbpf.maps import RingBuf
from ctypes import c_int32, c_void_p
@ -13,7 +13,9 @@ def mymap() -> RingBuf:
@section("tracepoint/syscalls/sys_enter_clone")
def random_section(ctx: c_void_p) -> c_int32:
print("Hello")
e = mymap().reserve(16)
e = mymap().reserve(6)
if e:
mymap().submit(e)
return c_int32(0)
@ -25,3 +27,7 @@ def LICENSE() -> str:
compile_to_ir("ringbuf.py", "ringbuf.ll")
compile()
b = BPF()
b.load_and_attach()
while True:
print("running")