Date: Tue, 21 Oct 2003 09:11:43 +0200 From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/sys buf.h Message-ID: <6683.1066720303@critter.freebsd.dk> In-Reply-To: Your message of "Mon, 20 Oct 2003 23:58:58 PDT." <200310210658.h9L6wwPI035090@repoman.freebsd.org>
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In message <200310210658.h9L6wwPI035090@repoman.freebsd.org>, Poul-Henning Kamp writes: >phk 2003/10/20 23:58:58 PDT > > FreeBSD src repository > > Modified files: > sys/sys buf.h > Log: > Retire bio_caller2 (alias for b_io.bio_caller2), this field is reserved > for dev_strategy() use. > > Retire bio_driver[12] (aliases for b_io.bio_driver[12]) these fields are > reserved for device driver use and can as such never have any interest > in the buf end of things. Let me just clarify: The bio_{caller2,driver1,driver2} fields still exists, it's only their evil reflections at the buf layer which have been exterminated. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.
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