Date: Mon, 20 May 2002 15:27:18 -0700 From: Alfred Perlstein <bright@mu.org> To: Mike Silbersack <silby@silby.com> Cc: Doug White <dwhite@resnet.uoregon.edu>, Zhihui Zhang <zzhang@cs.binghamton.edu>, freebsd-hackers@FreeBSD.ORG Subject: Re: kernel daemon clean up Message-ID: <20020520222718.GD54960@elvis.mu.org> In-Reply-To: <20020520171426.Q4105-100000@patrocles.silby.com> References: <20020520220723.GB54960@elvis.mu.org> <20020520171426.Q4105-100000@patrocles.silby.com>
next in thread | previous in thread | raw e-mail | index | archive | help
* Mike Silbersack <silby@silby.com> [020520 15:15] wrote: > > On Mon, 20 May 2002, Alfred Perlstein wrote: > > > level not edge. I think you can also use the CURSIG macro to check > > for pending signals if you don't want to yeild. > > > > -- > > -Alfred Perlstein [alfred@freebsd.org] > > Is any of this documented right now? I had a use for checking whether a > kill signal was present for a process inside the vm system a few months > back, but didn't believe it was possible without causing side effects. If > I can check for signals easily, that would be a big plus. Why not crib from the sys/signalvar.h:SIGPENDING() macro? Add it to a manpage someplace. :) -- -Alfred Perlstein [alfred@freebsd.org] 'Instead of asking why a piece of software is using "1970s technology," start asking why software is ignoring 30 years of accumulated wisdom.' Tax deductible donations for FreeBSD: http://www.freebsdfoundation.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20020520222718.GD54960>