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
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200301030952.32096.tglx@linutronix.de \
--to=tglx@linutronix.de \
--cc=linux-mtd@lists.infradead.org \
--cc=paul.wong@digitalview.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox