From: Meelis Roos <mroos@linux.ee>
To: John David Anglin <dave.anglin@bell.net>
Cc: Aaro Koskinen <aaro.koskinen@iki.fi>, linux-parisc@vger.kernel.org
Subject: Re: mmap problem in localedef
Date: Mon, 5 Dec 2016 23:12:38 +0200 (EET) [thread overview]
Message-ID: <alpine.LRH.2.20.1612052309450.4997@math.ut.ee> (raw)
In-Reply-To: <134f93f3-c4cb-8fd8-15b0-8b660a099338@bell.net>
> > > Do I read it correctly that it creates PROT_NONE mapping on file opened
> > > O_RDWR, then tries to create a PROT_READ|PROT_WRITE mapping from the
> > > same file at fixed location and fails?
> > >
> > > Why should it fail - because the fixed location is not suitable?
> > This is known longstanding issue:
> > https://sourceware.org/bugzilla/show_bug.cgi?id=19838
> But why has it come back? What kernel and glibc versions are you using? This
sys-libs/glibc-2.22-r4 on Gentoo, for May 2 2016 (the default for
hppa on Gentoo).
> patch was supposed
> to have fixed issue:
> http://marc.info/?l=git-commits-head&m=138617700412279&w=2
>
> I think the local-shmlba.diff patch was removed but I can't check at the
> moment.
> https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=725508
Should have been upstreamed in 2014?
--
Meelis Roos (mroos@linux.ee)
next prev parent reply other threads:[~2016-12-05 21:12 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-05 11:36 mmap problem in localedef Meelis Roos
2016-12-05 18:10 ` Aaro Koskinen
2016-12-05 18:49 ` John David Anglin
2016-12-05 20:58 ` Aaro Koskinen
2016-12-05 21:17 ` John David Anglin
2016-12-05 23:50 ` John David Anglin
2017-04-01 18:37 ` Aaro Koskinen
2017-04-01 18:41 ` Rolf Eike Beer
2017-04-01 19:10 ` Aaro Koskinen
2017-04-02 14:08 ` John David Anglin
2017-04-02 19:12 ` Aaro Koskinen
2017-04-02 19:49 ` John David Anglin
2017-04-02 20:13 ` John David Anglin
2017-04-02 20:55 ` John David Anglin
2017-04-02 21:45 ` John David Anglin
2017-04-05 23:03 ` John David Anglin
2017-04-11 12:01 ` John David Anglin
2017-04-11 13:57 ` Rolf Eike Beer
2017-04-16 19:22 ` John David Anglin
2017-04-01 19:20 ` John David Anglin
2016-12-05 21:12 ` Meelis Roos [this message]
2016-12-05 21:17 ` Jeroen Roovers
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