Date: Wed, 19 Dec 2018 17:08:40 -0600 From: Eric van Gyzen <eric@vangyzen.net> To: freebsd-hackers <freebsd-hackers@freebsd.org> Subject: msleep() -> EAGAIN ? Message-ID: <08b381fb-2918-879d-d3f7-c34c7ca9372b@vangyzen.net>
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These functions check for msleep() returning EAGAIN, but I don't see how that can happen? uipc_mqueue.c _mqueue_send() uipc_mqueue.c _mqueue_recv() kern_sig.c kern_sigtimedwait() fuse_ipc.c fticket_wait_answer() Can msleep() really return EAGAIN and I just don't see it? Did msleep() return EAGAIN in the past, but no longer can? Thanks, Eric
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