From: "Bruce Ellis" <bruce.ellis@gmail.com>
To: "Fans of the OS Plan 9 from Bell Labs" <9fans@cse.psu.edu>
Subject: Re: [9fans] 9P and locking
Date: Wed, 1 Nov 2006 03:09:41 +1100 [thread overview]
Message-ID: <775b8d190610310809v63976632u91b4f4983ca4fb5d@mail.gmail.com> (raw)
In-Reply-To: <001a50a78f873e5868ec3fd72944686a@terzarima.net>
yes. but you have no choice if a non plan9 machine requests
a strange locking operation. either you handle it or you don't.
brucee
On 11/1/06, Charles Forsyth <forsyth@terzarima.net> wrote:
> >> > So far my plan to extend is to have messages mimicking fcntl, but
> >> > maybe that's not the best way to get it done. Did anyone work on
> >> > locking and would like to share their experience or opinion?
>
> in commercial unix database work i never found the in-built fcntl or record locking
> particularly useful and did my own. it was the usual `both too much
> and too little' with the system's attempt, and thus i found it fairly pointless.
> i wrote up something about it at the time but sadly that was years before
> the dumps started.
>
>
next prev parent reply other threads:[~2006-10-31 16:09 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <3190d0e50610250505j723f392fp319da7ff20adc313@mail.gmail.com>
2006-10-31 14:25 ` Alejo Sanchez
2006-10-31 14:36 ` Bruce Ellis
2006-10-31 14:39 ` Anel Philippe
2006-10-31 14:44 ` Bruce Ellis
2006-10-31 15:16 ` Charles Forsyth
2006-10-31 16:09 ` Bruce Ellis [this message]
2006-10-31 16:11 ` Alejo Sanchez
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