Date: Sun, 13 Dec 2020 10:27:21 -0700 From: alan somers <asomers@gmail.com> To: FreeBSD Hackers <freebsd-hackers@freebsd.org> Subject: char devices without SI_UNMAPPED? Message-ID: <CAOtMX2hFVjFAnNb9wxRTuRsvVptrUsy5C%2BrQECZW-kpKiBXjXA@mail.gmail.com>
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I'm trying to exercise the aio code that handles character devices that don't set the SI_UNMAPPED flag. But I can't find any. Are there any remaining character devices that don't allow unmapped I/O? -Alan
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