From: cinap_lenrek@felloff.net
To: 9fans@9fans.net
Subject: Re: [9fans] Privalloc(2) and rfork(RFPROC|RFMEM) (was: a pair nec bugs)
Date: Sun, 6 Sep 2015 01:38:15 +0200 [thread overview]
Message-ID: <82a662b665bce9245bfda986a0604ddb@felloff.net> (raw)
In-Reply-To: <CAOw7k5jDdf1jS4KD4xyaxXpOqX-cRazH74dOOJGQ=goH39RRNw@mail.gmail.com>
hey charles!
is privfree() broken? it appears it chains the slots together,
but only the calling process will get a correct chain. the chain
head (privs) is shared (in bss) and seen by all process so the
others will get corrupted chains (chain link is private) no?
i wonder what the intended use for privfree() was. theres no
code using it.
--
cinap
next prev parent reply other threads:[~2015-09-05 23:38 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-05 14:03 Giacomo Tesio
2015-09-05 14:11 ` Giacomo Tesio
2015-09-05 15:27 ` erik quanstrom
2015-09-05 16:41 ` erik quanstrom
2015-09-05 18:42 ` Giacomo Tesio
2015-09-05 18:47 ` erik quanstrom
2015-09-05 23:03 ` Giacomo Tesio
2015-09-05 18:56 ` cinap_lenrek
2015-09-05 22:45 ` Charles Forsyth
2015-09-05 23:38 ` cinap_lenrek [this message]
2015-09-06 13:14 ` erik quanstrom
2015-09-06 14:12 ` Charles Forsyth
2015-09-06 15:02 ` erik quanstrom
2015-09-06 20:21 ` Charles Forsyth
2015-09-07 0:30 ` erik quanstrom
2015-09-07 9:38 ` Charles Forsyth
2015-09-07 11:59 ` Charles Forsyth
2015-09-06 18:21 ` cinap_lenrek
2015-09-06 20:27 ` Charles Forsyth
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