Date: Mon, 08 Oct 2001 10:56:16 -0700 From: Terry Lambert <tlambert2@mindspring.com> To: Bruce Evans <bde@zeta.org.au> Cc: Dmitry Karasik <dmitry@karasik.eu.org>, freebsd-current@FreeBSD.ORG Subject: Re: /dev/cuaa broken ? Message-ID: <3BC1E8C0.2C409E3C@mindspring.com> References: <20011008163346.C14481-100000@delplex.bde.org>
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Bruce Evans wrote: > I haven't found the bug yet. It was first fixed relatively recently > in rev.1.152 (1996/11/30) of sio.c. Until then, you had to have waits > in your program or dtrwait large enough to avoid loss of data on close. > But dtrwait didn't help for the ioctls that need to wait for output to > drain. Shouldn't he just disable the FIFO for this usage? -- Terry To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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