Date: Tue, 12 Aug 2008 16:52:06 +0200 From: Ed Schouten <ed@80386.nl> To: Kostik Belousov <kostikbel@gmail.com> Cc: cvs-src@freebsd.org, cvs-all@freebsd.org, src-committers@freebsd.org, John Baldwin <jhb@freebsd.org>, Bruce Evans <brde@optusnet.com.au> Subject: Re: cvs commit: src/sys/dev/io iodev.c Message-ID: <20080812145206.GZ99951@hoeg.nl> In-Reply-To: <20080812144134.GC1803@deviant.kiev.zoral.com.ua> References: <200808081343.m78DhwYE068477@repoman.freebsd.org> <200808081226.32089.jhb@freebsd.org> <20080809130929.P77335@delplex.bde.org> <200808091555.25020.jhb@freebsd.org> <20080812014937.E21092@besplex.bde.org> <20080812231130.D760@besplex.bde.org> <20080812141521.GX99951@hoeg.nl> <20080812144134.GC1803@deviant.kiev.zoral.com.ua>
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--tkgHWL40pCDFFyey Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable * Kostik Belousov <kostikbel@gmail.com> wrote: > Did you tested cdevpriv'ed bpf against revoke ?=20 Yes. It worked like it should. I don't have the patch running on one of my systems right now, but I did some tests, running multiple instances of tcpdump at the same time. When I revoked /dev/bpf, all instances just shut down "gracefully" because an ioctl() failed. --=20 Ed Schouten <ed@80386.nl> WWW: http://80386.nl/ --tkgHWL40pCDFFyey Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (FreeBSD) iEYEARECAAYFAkiho5UACgkQ52SDGA2eCwWaXACfUXxvMt80Jre2Vr7mszIHcMxx NBUAn3nDz77QKbZpfquGekv3AUly/aYk =JpBs -----END PGP SIGNATURE----- --tkgHWL40pCDFFyey--
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