From: Alexander Bokovoy <ab@altlinux.org>
To: ALT Devel discussion list <devel@lists.altlinux.org>
Subject: Re: [devel] [Fwd: [(nowhere)] fopen() calls __open]
Date: Sat, 13 May 2006 00:10:32 +0400
Message-ID: <4464EBB8.3010504@altlinux.org> (raw)
In-Reply-To: <20060512195359.GL9655@localhost>
Alexey Tourbin пишет:
> On Fri, May 12, 2006 at 11:08:46PM +0400, Alexander Bokovoy wrote:
>> Интересная дискуссия по поводу того, как делать "перекрытия"
>> файловых операций для glibc. В свете ближнего и среднего будущего о
>> smbsh и аналогах, похоже, придется забыть. Все же,
>> autofs/automount более грамотный подход.
>
> Дискуссию пока не осилил. Тем не менее хочу обратить внимание на
> plasticfs.
Там тоже проблема с glibc (из glibc_hack(3) из plasticfs) и способ ее
решения хуже:
The GNU C Library, glibc, has some features in version 2.2 and later
which make PlasticFS cease to work correctly. These features ensure that
the libc.so DSO loads as fast as possible,to the benefit of all
applications. This is accomplished by using a hidden PLT.
This is the default configuration of the GNU C Library. For PlasticFS to
work correctly, you need a version of libc.so without the hidden PLT.
To build a version of libc.so without the hidden PLT, you need
to have the sources for the exact version of the GNU C Library on
your system.
--
/ Alexander Bokovoy
Samba Team http://www.samba.org/
ALT Linux Team http://www.altlinux.org/
Midgard Project Ry http://www.midgard-project.org/
next prev parent reply other threads:[~2006-05-12 20:10 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-12 19:08 Alexander Bokovoy
2006-05-12 19:23 ` Anton Farygin
2006-05-12 19:45 ` Alexander Bokovoy
2006-05-12 19:56 ` Anton Farygin
2006-05-12 20:05 ` Alexander Bokovoy
2006-05-12 19:53 ` Alexey Tourbin
2006-05-12 20:08 ` Anton Farygin
2006-05-12 20:10 ` Alexander Bokovoy [this message]
2006-05-12 21:24 ` Dmitry V. Levin
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