From: David Mosberger <davidm@napali.hpl.hp.com>
To: linux-ia64@vger.kernel.org
Subject: Re: [Linux-ia64] ia32 subsystem in 2.5.67
Date: Wed, 16 Apr 2003 23:37:01 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105590723705524@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105590723705513@msgid-missing>
>>>>> On 16 Apr 2003 14:09:38 -0700, Arun Sharma <arun.sharma@intel.com> said:
Arun> David Mosberger <davidm@napali.hpl.hp.com> writes:
Arun> Hi David,
>> It looks like dynamic x86 binaries have a problem once again (or
>> still). If I try to run any shared x86 binaries, I get:
>>
>> $ ls.x86
>> ls.x86: error while loading shared libraries: librt.so.1: cannot map zero-fill pages: Error 14
>>
>> Would someone take a look?
Arun> We saw this behavior with 2.5.59 also. The attached work around should
Arun> take care of the problem temporarily. Last time this happened, IA-32
Arun> programs were doing mmaps, whose size was one page bigger than the
Arun> size of the underlying file (even after rounding up the file size).
Arun> I never got a chance to figure out why glibc was doing mmaps with the
Arun> "wrong" size. Also, I failed to reproduce the problem with a more
Arun> recent (RH 8.0) glibc.
Oops, looks like I may have dropped that patch by accident? I'm
sorry, if so.
Arun> Which version of IA-32 glibc were you using ?
Huh, good question. It looks like it's glibc v2.2.5.
--david
next prev parent reply other threads:[~2003-04-16 23:37 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-16 19:28 [Linux-ia64] ia32 subsystem in 2.5.67 David Mosberger
2003-04-16 21:09 ` Arun Sharma
2003-04-16 23:37 ` David Mosberger [this message]
2003-04-17 0:04 ` Arun Sharma
2003-04-17 0:14 ` David Mosberger
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