From: "Randy.Dunlap" <rddunlap@osdl.org>
To: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
Cc: linux-kernel@vger.kernel.org, marcelo.tosatti@cyclades.com
Subject: [PATCH] oops on boot when initializing CDROM
Date: Wed, 17 Nov 2004 11:08:48 -0800 [thread overview]
Message-ID: <419BA1C0.3040601@osdl.org> (raw)
In-Reply-To: <Pine.LNX.4.58.0411162336510.24144@artax.karlin.mff.cuni.cz>
[-- Attachment #1: Type: text/plain, Size: 484 bytes --]
Mikulas Patocka wrote:
> When booting kernel 2.4.27 on notebook with cd-rw dvd-ro drive, I get oops
> on cdrom_sysctl_register+2a trying to dereference address 20.
> Call stack: register_cdrom+235
>
> gcc-3.2.3
Thanks for the .config file.
with: CONFIG_SYSCTL=y, CONFIG_PROC_FS=n
Am I confused here, or is the 2.4 (and 2.6) source code confused?
diffstat:=
drivers/cdrom/cdrom.c | 2 --
1 files changed, 2 deletions(-)
Signed-off-by: Randy Dunlap <rddunlap@osdl.org>
--
[-- Attachment #2: cdrom_sysctl_24.patch --]
[-- Type: text/x-patch, Size: 522 bytes --]
diff -Naurp ./drivers/cdrom/cdrom.c~cdrom_sysctl ./drivers/cdrom/cdrom.c
--- ./drivers/cdrom/cdrom.c~cdrom_sysctl 2003-11-28 10:26:20.000000000 -0800
+++ ./drivers/cdrom/cdrom.c 2004-11-17 10:45:45.666804288 -0800
@@ -2598,9 +2598,7 @@ ctl_table cdrom_cdrom_table[] = {
/* Make sure that /proc/sys/dev is there */
ctl_table cdrom_root_table[] = {
-#ifdef CONFIG_PROC_FS
{CTL_DEV, "dev", NULL, 0, 0555, cdrom_cdrom_table},
-#endif /* CONFIG_PROC_FS */
{0}
};
static struct ctl_table_header *cdrom_sysctl_header;
next prev parent reply other threads:[~2004-11-17 19:27 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-16 22:41 oops on boot when initializing CDROM Mikulas Patocka
2004-11-17 19:08 ` Randy.Dunlap [this message]
2004-11-17 17:19 ` [PATCH] " Marcelo Tosatti
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