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test/criu-ns: drop python 2 compatibility

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This patch is replacing the set_blocking() function with
os.set_blocking(). This function was introduced for compatibility with
Python 2 in commit 8094df8di (criu-ns: Add tests for criu-ns script).

Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
This commit is contained in:
Radostin Stoyanov 2023-06-22 02:54:30 +01:00 • committed by Andrei Vagin
parent ede018176c
commit ee9983d4a9
1 changed files with 1 additions and 14 deletions
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15
test/others/criu-ns/run.py
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@ -25,19 +25,6 @@ def check_dumpdir(path=IMG_DIR):
os.mkdir(path, 0o755)
def set_blocking(fd, blocking):
"""Implement os.set_blocking() for compatibility with Python
versions earlier than 3.5"""
flags = fcntl.fcntl(fd, fcntl.F_GETFL)
if blocking:
flags &= ~os.O_NONBLOCK
else:
flags |= os.O_NONBLOCK
fcntl.fcntl(fd, fcntl.F_SETFL, flags)
def run_task_with_own_pty(task):
fd_m, fd_s = pty.openpty()
@ -55,7 +42,7 @@ def run_task_with_own_pty(task):
os.close(fd_s)
fd_m = os.fdopen(fd_m, "rb")
set_blocking(fd_m.fileno(), False)
os.set_blocking(fd_m.fileno(), False)
while True:
try: