Re: Re: Re: freeBSD nullfs together with nfs and "silly rename"
On Sat, 12 Jun 2010, Kostik Belousov wrote: Yes, I hoped that Mikolaj ends up with something similar :). Please note that this is racy, since we cannot know why usecount is greater then 1. This might cause the silly rename to kick in some time where it should not, but the race is rare. I'd say that having silly rename happen once in a while for unlink when it doesn't have to happen is better than having the file deleted on the server while it is still open on the client. rick ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
Re: Re: Re: freeBSD nullfs together with nfs and "silly rename"
On Sat, Jun 12, 2010 at 07:06:11PM -0400, Rick Macklem wrote: > > > On Sat, 12 Jun 2010, Kostik Belousov wrote: > > > > >Yes, I hoped that Mikolaj ends up with something similar :). Please note > >that this is racy, since we cannot know why usecount is greater then 1. > >This might cause the silly rename to kick in some time where it should > >not, but the race is rare. > > > I'd say that having silly rename happen once in a while for unlink when > it doesn't have to happen is better than having the file deleted on the > server while it is still open on the client. My note was not an objection, only a note. Also, when committing, please add a comment explaining what is going on. pgplm57gi6oDf.pgp Description: PGP signature
Re: Re: Re: Re: freeBSD nullfs together with nfs and "silly rename"
On Sun, 13 Jun 2010, Kostik Belousov wrote: My note was not an objection, only a note. Also, when committing, please add a comment explaining what is going on. Righto, and my response was just my opinion. I'm assuming Mikolaj is looking at committing this? rick ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"