From: Thomas Gleixner <tglx@linutronix.de>
To: Paul Wong <paul.wong@digitalview.com>, linux-mtd@lists.infradead.org
Subject: Re: compile error when using MEMREADOOB in do_mounts.c.
Date: Fri, 03 Jan 2003 09:52:32 +0100 [thread overview]
Message-ID: <200301030952.32096.tglx@linutronix.de> (raw)
In-Reply-To: <000201c2b2fd$dc75c190$9000010a@paulwong>
On Friday 03 January 2003 08:56, Paul Wong wrote:
> Dear All,
>
> I modified the init/do_mounts.c to want to skip the invalid block. and
> than make bzImage, that result say: undefined reference to 'ioctl'. What is
> the problem?
ioctl is part of userspace library. You can not use glibc functions inside the
kernel.
What's the deeper sense of this modification ? Bad block handling is done by
the filesystem and the mtd drivers.
--
Thomas
____________________________________________________
linutronix - competence in embedded & realtime linux
http://www.linutronix.de
mail: tglx@linutronix.de
next prev parent reply other threads:[~2003-01-03 8:25 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-01-03 7:56 compile error when using MEMREADOOB in do_mounts.c Paul Wong
2003-01-03 8:52 ` Thomas Gleixner [this message]
2003-01-03 9:22 ` Paul Wong
2003-01-04 20:32 ` Thomas Gleixner
2003-01-05 8:49 ` Paul Wong
2003-01-05 9:37 ` Thomas Gleixner
2003-01-05 15:56 ` Paul Wong
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