Date: Thu, 6 Sep 2007 09:11:13 +0200 From: Ulf Lilleengen <lulf@stud.ntnu.no> To: Eric Anderson <anderson@freebsd.org> Cc: freebsd-fs@freebsd.org Subject: Re: [PATCH] Make fdescfs MPSAFE Message-ID: <20070906071113.GA77993@twoflower.idi.ntnu.no> In-Reply-To: <46DF60A6.8040403@freebsd.org> References: <20070816100526.GA31897@stud.ntnu.no> <46DF60A6.8040403@freebsd.org>
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On ons, sep 05, 2007 at 09:06:30pm -0500, Eric Anderson wrote: > Ulf Lilleengen wrote: > > Hi, > > To be able to better understand VFS and locking in general, I started > > making > > fdescfs MPSAFE. I'm not experienced with any of these things, so there > > might be > > some errors, although I've looked through much VFS code and code for other > > FS > > like nullfs. I've tested it by running two pthreads on the same fd, and > > that seamt > > to work, but there might be other cases where it will fail. > > Patch is attached. > > > I guess this never went anywhere? Looked like good work to me, but I didn't > test it much. Did anyone see any issues with the patches? > I got some comments from kib@. They have been adressed, and I've looked over it a few more times, but people are a bit busy right now with testing CURRENT :) I'm awaiting a review from someone when they have time. -- Ulf Lilleengen
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