Thread (3 messages) 3 messages, 2 authors, 2005-05-03

Re: 2.6.12-rc3-mm2 - /proc/ide/sr0/model: No such file or directory

From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date: 2005-05-03 07:11:20
Also in: lkml

On 5/3/05, Greg KH [off-list ref] wrote:
On Mon, May 02, 2005 at 08:18:23PM -0700, Andrew Morton wrote:
quoted
Greg KH [off-list ref] wrote:
quoted
On Sun, May 01, 2005 at 04:32:45AM +0200, Jesper Juhl wrote:
quoted
On Sat, 30 Apr 2005, Andrew Morton wrote:
quoted
ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.12-rc3/2.6.12-rc3-mm2/
I see one small change in behaviour with this kernel.

During boot when initializing udev I see

Initializing udev dynamic device directory.
grep: /proc/ide/sr0/model: No such file or directory
grep: /proc/ide/sr1/model: No such file or directory

With previous kernels I only see

Initializing udev dynamic device directory.
That is because you have a udev script that is expecting to see ide
stuff in proc.  That has now been moved to sysfs, so you should not need
to run external scripts to detect ide devices now.  I suggest you go bug
your distro, or whoever set up those rules about it.
err, we don't want to break existing userspace setups, please.
I agree.  Bart, want to put the /proc stuff back, mark it depreciated in
the Documentation/feature-removal-schedule.txt as going away in 6 months
or so, and then remove it after that time has gone by?
/proc/ide stuff was _not_ removed, please see original mail:
 
On 5/1/05, Jesper Juhl [off-list ref] wrote:
This machine has no IDE device at all, only SCSI, and the kernel config
has no IDE support either. The config I'm using has not changed in any
Thanks,
Bartlomiej
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