Date: Tue, 27 Nov 2001 18:31:31 +0100 (CET) From: =?ISO-8859-1?Q?G=E9rard_Roudier?= <groudier@free.fr> To: setantae <setantae@submonkey.net> Cc: Andrey Pugachev <A110C@svs.ru>, <freebsd-hackers@FreeBSD.ORG> Subject: Re: Does FreeBSD support copy-on-write pages? Message-ID: <20011127182404.F2369-100000@gerard> In-Reply-To: <20011127190515.GA15358@rhadamanth>
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On Tue, 27 Nov 2001, setantae wrote: > On Tue, Nov 27, 2001 at 06:54:17PM -0000, Andrey Pugachev wrote: > > I am just curious, can FreeBSD kernel perform function called copy-on-w= rite? > > As far as I am aware, the BSD family of operating systems have always > used copy-on-write (at least since 4.3BSD). My awareness is different and tells me that 4.3BSD had just vfork() but not COW yet, while System V had it years before. Sorry if I am wrong. G=E9rard. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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