Re: [BUG 2.5.67 (and probably earlier)] /proc/dev/net doesnt show all net devices

From: Randy.Dunlap (rddunlap@osdl.org)
Date: Tue Apr 29 2003 - 11:28:57 EST

On Tue, 29 Apr 2003 14:34:18 +0200 Christian Bornträger <linux@borntraeger.net> wrote:

| Summary: /proc/net/devices doesnt show all devices using cat. With dd all are
| available.
|
| I tested a kernels prior to
| http://linus.bkbits.net:8080/linux-2.5/cset@1.797.156.3
| and it doesnt seem to have this problem.

I haven't tried to make that many net devices.
Acme, does this look helpful?
Christian, can you test this patch? 

--
~Randy

patch_name:	proc_net_dev_seq.patch
patch_version:	2003-04-29.09:10:38
author:		Randy.Dunlap <rddunlap@osdl.org>
description:	fix /proc/net/dev to include entire file for output
product:	Linux
product_versions: linux-2568-428
changelog:	seq_start() needs to increment i;
URL:		_
requires:	_
conflicts:	_
maintainer:	davem@redhat.com
diffstat:	=
 net/core/dev.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -Naur ./net/core/dev.c%SEQ ./net/core/dev.c
--- ./net/core/dev.c%SEQ	2003-04-28 15:07:01.000000000 -0700
+++ ./net/core/dev.c	2003-04-29 09:06:18.000000000 -0700
@@ -1789,7 +1789,7 @@
 	struct net_device *dev;
 	loff_t i;
 
-	for (i = 0, dev = dev_base; dev && i < pos; dev = dev->next);
+	for (i = 0, dev = dev_base; dev && i < pos; dev = dev->next, i++);
 
 	return i == pos ? dev : NULL;
 }
-
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