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Dmitry Timoshkov authored
kernel32/tests: Make test_waittxempty() use overlapped IO to avoid waiting forever when a kernel driver doesn't support TIOCGICOUNT/TIOCSERGETLSR ioctl. Most of Linux USB-serial drivers don't support these ioctls.
507449ee
kernel32/tests: Make test_waittxempty() use overlapped IO to avoid waiting forever when a kernel driver doesn't support TIOCGICOUNT/TIOCSERGETLSR ioctl. Most of Linux USB-serial drivers don't support these ioctls.