01/12/2020 04:39, prateekag: > printf is not signal safe and may lead to deadlock if kept in signal handler > and > signal comes in two quick succession. It will not lead to incorrect behavior > and it is a highly unlikely event. And an expert may understand why this > issue happened. Is it worthwhile to change these printfs to unix I/O write > call?
Thank you for reporting. Please could you describe which files and functions you are talking about?
