Date: Sat, 14 Oct 2006 01:41:27 +0400 From: Ruslan Ermilov <ru@FreeBSD.org> To: Matthew Dillon <dillon@apollo.backplane.com> Cc: hackers@FreeBSD.org Subject: Re: VBAD vnodes? Message-ID: <20061013214127.GA28481@rambler-co.ru> In-Reply-To: <200610132043.k9DKhcUY027125@apollo.backplane.com> References: <20061013201220.GG28074@rambler-co.ru> <200610132043.k9DKhcUY027125@apollo.backplane.com>
next in thread | previous in thread | raw e-mail | index | archive | help
--h31gzZEtNLTqOjlF Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Oct 13, 2006 at 01:43:38PM -0700, Matthew Dillon wrote: > These are almost certainly descriptors whos vnodes have been=20 > revoked with revoke(). This most commonly occurs on tty (or pty) > descriptors. For example, if you logout of a tty session > with background processes running, the tty is revoked so > it can be reused and so the processes still running cannot mess > around with someone else who reuses the tty. >=20 I've tracked it down to vgonerel() in the kernel, but didn't think it was so simple to reproduce. Thanks a lot! :-) Cheers, --=20 Ruslan Ermilov ru@FreeBSD.org FreeBSD committer --h31gzZEtNLTqOjlF Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (FreeBSD) iD8DBQFFMAgHqRfpzJluFF4RArM1AJ9ojMTzcvsKKjJ0ffM219smTq6PZgCfW0/w YykeDCipgLZhqXR5FU5yK7w= =3LH/ -----END PGP SIGNATURE----- --h31gzZEtNLTqOjlF--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20061013214127.GA28481>