This patch improves the utils.py module by removing unused imports (errno, random), simplifying the fd_read_timeout() function by eliminating unnecessary else clause, and cleaning up code style in the defer class constructor.

Additionally, it renames the parameter in rand_port() from 'type' to 'stype' to avoid shadowing the built-in Python name 'type', improving code clarity and preventing potential issues.

These changes enhance code readability and maintainability without affecting functionality.

Signed-off-by: Breno Leitao leitao@debian.org --- tools/testing/selftests/net/lib/py/utils.py | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/tools/testing/selftests/net/lib/py/utils.py b/tools/testing/selftests/net/lib/py/utils.py index b188cac49738f..1cdc8e6d6b603 100644 --- a/tools/testing/selftests/net/lib/py/utils.py +++ b/tools/testing/selftests/net/lib/py/utils.py @@ -1,9 +1,7 @@ # SPDX-License-Identifier: GPL-2.0

-import errno import json as _json import os -import random import re import select import socket @@ -21,8 +19,7 @@ def fd_read_timeout(fd, timeout): rlist, _, _ = select.select([fd], [], [], timeout) if rlist: return os.read(fd, 1024) - else: - raise TimeoutError("Timeout waiting for fd read") + raise TimeoutError("Timeout waiting for fd read")

class cmd: @@ -138,8 +135,6 @@ global_defer_queue = []

class defer: def __init__(self, func, *args, **kwargs): - global global_defer_queue - if not callable(func): raise Exception("defer created with un-callable object, did you call the function instead of passing its name?")

@@ -227,11 +222,11 @@ def bpftrace(expr, json=None, ns=None, host=None, timeout=None): return cmd_obj

-def rand_port(type=socket.SOCK_STREAM): +def rand_port(stype=socket.SOCK_STREAM): """ Get a random unprivileged port. """ - with socket.socket(socket.AF_INET6, type) as s: + with socket.socket(socket.AF_INET6, stype) as s: s.bind(("", 0)) return s.getsockname()[1]

--- base-commit: 864ecc4a6dade82d3f70eab43dad0e277aa6fc78 change-id: 20250901-fix-02eb26114040

Best regards, -- Breno Leitao leitao@debian.org