Date: Wed, 5 Mar 2003 13:34:52 +0100 From: Maxime Henrion <mux@freebsd.org> To: "M. Warner Losh" <imp@bsdimp.com> Cc: kutulu@kutulu.org, freebsd-hackers@FreeBSD.ORG Subject: Re: D_KQFILTER & ltmdm: Patch for review? Message-ID: <20030305123452.GC63673@elvis.mu.org> In-Reply-To: <20030304.200954.18843267.imp@bsdimp.com> References: <01be01c2e2b6$30742b00$29330f0a@lcapps.educate.com> <20030304.194917.100118237.imp@bsdimp.com> <20030304.200954.18843267.imp@bsdimp.com>
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M. Warner Losh wrote:
> In message: <20030304.194917.100118237.imp@bsdimp.com>
> "M. Warner Losh" <imp@bsdimp.com> writes:
> : : static struct cdevsw sio_cdevsw = {
> : : +#if __FreeBSD_version >= 500104 /* >= 20030303 */
> :
> : This syntax works even for old versions of FreeBSD. You can make it
> : safe by including all the noFoo functions. phk got rid of them
> : because it is safe in >= 500104 to do that. Since you want to run on
> : multiple versions, it would be better/safer to do that.
[...]
FWIW, the correct __FreeBSD_version number for the cdevsw initialization
changes is 500105.
Cheers,
Maxime
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