Date: Sun, 17 Dec 2000 13:04:11 -0700 From: Chuck Paterson <cp@bsdi.com> To: Julian Elischer <julian@elischer.org> Cc: smp@FreeBSD.ORG Subject: Re: Netgraph locking primatives. take 1. Message-ID: <200012172004.eBHK4BP14873@berserker.bsdi.com> In-Reply-To: Your message of "Sun, 17 Dec 2000 10:01:44 PST." <3A3CFF88.6B98890@elischer.org>
next in thread | previous in thread | raw e-mail | index | archive | help
Julian Unlike in you example program you probably want to make it explicity illegal to request a write lock while holding a reader lock, otherwise you have to deal with the multiple reader upgrade deadlock problem. Chuck To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200012172004.eBHK4BP14873>