From owner-svn-src-all@FreeBSD.ORG  Thu Oct 21 18:19:22 2010
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Date: Thu, 21 Oct 2010 20:19:21 +0200
From: Ed Schouten <ed@80386.nl>
To: John Baldwin <jhb@FreeBSD.org>
Message-ID: <20101021181921.GG77125@hoeg.nl>
References: <201010211729.o9LHTXEv098032@svn.freebsd.org>
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Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org,
	src-committers@freebsd.org
Subject: Re: svn commit: r214144 - head/sys/vm
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Hi John,

* John Baldwin <jhb@FreeBSD.org>, 20101021 19:29:
> +	if (atomic_fetchadd_int(&vm->vm_refcnt, -1) =3D=3D 1)
>  		vmspace_dofree(vm);

Not that it's that useful, but maybe it would be good to use
refcount_release() here?

--=20
 Ed Schouten <ed@80386.nl>
 WWW: http://80386.nl/

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