Date: Fri, 12 Mar 2021 10:14:02 -0800 From: James Gritton <jamie@freebsd.org> To: Harry Schmalzbauer <freebsd@omnilan.de> Cc: dev-commits-src-main@freebsd.org Subject: Re: git: 6e1d1bfcac77 - main - jail: Improve locking when removing prisons Message-ID: <26d207055d570f45ba786c24855ac283@freebsd.org> In-Reply-To: <0e8ca80f-cf62-4707-7cbd-dc0bbef061ed@omnilan.de> References: <202102202242.11KMg79W017503@gitrepo.freebsd.org> <0e8ca80f-cf62-4707-7cbd-dc0bbef061ed@omnilan.de>
next in thread | previous in thread | raw e-mail | index | archive | help
On 2021-03-12 02:01, Harry Schmalzbauer wrote: > Am 20.02.2021 um 23:42 schrieb Jamie Gritton: >> The branch main has been updated by jamie: >> >> URL: >> https://cgit.FreeBSD.org/src/commit/?id=6e1d1bfcac77603541706807803a198c6d954d7c >> >> commit 6e1d1bfcac77603541706807803a198c6d954d7c >> Author: Jamie Gritton <jamie@FreeBSD.org> >> AuthorDate: 2021-02-20 22:38:58 +0000 >> Commit: Jamie Gritton <jamie@FreeBSD.org> >> CommitDate: 2021-02-20 22:38:58 +0000 >> >> jail: Improve locking when removing prisons >> Change the flow of prison_deref() so it doesn't let go of >> allprison_lock >> until it's completely done using it (except for a possible drop >> as part >> of an upgrade on its first try). >> Differential Revision: https://reviews.freebsd.org/D28458 >> MFC after: 3 days >> --- >> sys/kern/kern_jail.c | 69 >> +++++++++++++++++++++++++++++++--------------------- >> 1 file changed, 41 insertions(+), 28 deletions(-) > > Hello, > > do you still plan to MFC this? It seems there's a bunch of locking > related rework not MFC yet, but this one had the MFC tag in the commit > log, so I guess it's a more important fix. Yes, still plan to, and in fact I will. I let the MFC reminder slip past me, and once 13.0 was solidified allowed it to stay slipped. I'll MFC many of the other changes as well. - Jamie
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?26d207055d570f45ba786c24855ac283>