From: Peter Hull <peterhull90@gmail.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] bug in exportfs
Date: Thu, 17 Dec 2015 11:40:55 +0000 [thread overview]
Message-ID: <CAK9Gx1c0YgDawi59=mct2BsZvNrKFLimACJ0GF2SKY9Ja+QBzQ@mail.gmail.com> (raw)
In-Reply-To: <73CCEA09-C492-439D-9E8A-AA2BA9CB93DB@ar.aichi-u.ac.jp>
On Wed, Dec 16, 2015 at 11:31 PM, arisawa <arisawa@ar.aichi-u.ac.jp> wrote:
> It seems cpu command is buggy in -P option.
> the sources of the problem is in command option -P of exportfs.
I had a look at the manpage for exportfs(4), it says: "For a file to
be exported, all lines with a prefix + must match and all those with
prefix - must not match." (http://man.9front.org/4/exportfs)
So isn't the original code correct according to the manpage? If any of
the regexps in 'include' fail to match, the function returns -1, then
if any in 'exclude' do match, -1 is returned.
> patternfile sample
> + /usr/arisawa
> + /usr/glenda
> - /adm
> - /sys/log
> - /mail
> - /usr/.*
>
Is this sample invalid - no path could match /usr/arisawa and
/usr/glenda at the same time?
Pete
next prev parent reply other threads:[~2015-12-17 11:40 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-16 23:31 arisawa
2015-12-17 11:40 ` Peter Hull [this message]
2015-12-17 13:05 ` arisawa
2015-12-22 9:25 ` Peter Hull
2015-12-22 10:02 ` arisawa
2016-02-13 14:26 ` Charles Forsyth
2016-02-14 2:00 ` Prof Brucee
2016-02-14 10:27 ` hiro
2016-02-14 12:21 ` Charles Forsyth
2016-02-14 12:33 ` Charles Forsyth
2016-02-14 16:38 ` cinap_lenrek
2016-02-14 22:57 ` Charles Forsyth
2016-02-15 1:05 ` arisawa
2016-02-15 6:12 ` Bruce Ellis
2016-02-15 10:34 ` Charles Forsyth
2016-02-15 10:55 ` lucio
2016-02-15 12:08 ` Charles Forsyth
2016-02-15 12:13 ` Brantley Coile
2016-02-15 15:05 ` lucio
2016-02-15 15:24 ` erik quanstrom
2016-02-15 12:44 ` lucio
2016-02-15 12:48 ` Charles Forsyth
2016-02-15 14:03 ` lucio
2016-02-15 15:38 ` erik quanstrom
2016-02-15 15:56 ` Skip Tavakkolian
2016-02-15 12:18 ` Charles Forsyth
2016-02-15 15:30 ` erik quanstrom
2016-02-15 23:32 ` Charles Forsyth
2016-02-19 14:12 ` Charles Forsyth
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