Date: Thu, 31 Oct 2002 22:00:26 -0800 From: Marcel Moolenaar <marcel@xcllnt.net> To: Bruce Evans <bde@zeta.org.au> Cc: arch@FreeBSD.ORG Subject: Re: i386: Bug in prototype for rgs() Message-ID: <20021101060026.GA2372@dhcp01.pn.xcllnt.net> In-Reply-To: <20021101155451.G13913-100000@gamplex.bde.org> References: <20021101015515.GA1707@dhcp01.pn.xcllnt.net> <20021101155451.G13913-100000@gamplex.bde.org>
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On Fri, Nov 01, 2002 at 04:58:18PM +1100, Bruce Evans wrote: > > Here the upper bits are garbage simply because linux_sendsig() is missing > a bzero() and gcc doesn't write to them. A bzero() is necessary in case > there are any [other] holes in the struct. Yeah, I noticed that too and moved the bzero that covered the fpstate all the way up and have it cover the complete frame. Thanks for the explanation. I wasn't aware the behaviour was intentional, -- Marcel Moolenaar USPA: A-39004 marcel@xcllnt.net To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-arch" in the body of the message
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