New submission from George Melikov <m...@gmelikov.ru>:
POSIX fdatasync() is similar to fsync() but it tries not to sync non-needed metadata. If POSIX OS doesn't have it - it's safe to use fsync() (If we need to sync data to disk - we have to use one of these functions). This change will help to run code with fdatasync() on MacOS without fallbacks in Python code. I'll propose a PR soon. ---------- components: IO messages: 362025 nosy: gmelikov priority: normal severity: normal status: open title: fall back os.fdatasync() to fsync() on POSIX systems without fdatasync() support _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue39640> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
