Date: Wed, 9 Jun 2004 12:32:28 -0400 (EDT) From: Garrett Wollman <wollman@khavrinen.lcs.mit.edu> To: Lukas Ertl <le@FreeBSD.ORG> Cc: cvs-all@FreeBSD.ORG Subject: Re: cvs commit: src/sys/kern kern_proc.c Message-ID: <200406091632.i59GWSmF052675@khavrinen.lcs.mit.edu> In-Reply-To: <20040609182606.X707@korben.in.tern> References: <55929.1086798000@critter.freebsd.dk> <20040609182606.X707@korben.in.tern>
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<<On Wed, 9 Jun 2004 18:28:57 +0200 (CEST), Lukas Ertl <le@FreeBSD.ORG> said: > Is there a possibility that foo->refcount is incremented after both of > them left the critical section, so that i is 0, but foo->refcount isn't? The only way there can be such a possibility is if you haven't counted all the references. -GAWollman
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