Re: cat /dev/snapshot == OOPs

From: Arkadiusz Miskiewicz
Date: Sun Jun 10 2007 - 14:31:55 EST


On Sunday 10 of June 2007, Rafael J. Wysocki wrote:

> >
> > [54498.464550] device-mapper: ioctl: 4.11.0-ioctl (2006-10-12)
> > initialised: dm-devel@xxxxxxxxxx
> > [56592.077674] swsusp: Basic memory bitmaps created
> > [56592.084340] BUG: unable to handle kernel NULL pointer dereference at
> > virtual address 0000000c
>
> Can you please try the appended patch?

[root@tarm ~]# LC_ALL=C cat /dev/snapshot
cat: /dev/snapshot: No data available

[ 237.939976] swsusp: Basic memory bitmaps created
[ 237.956642] swsusp: Basic memory bitmaps freed

no oops with that patch.

> Rafael


--
Arkadiusz Miśkiewicz PLD/Linux Team
arekm / maven.pl http://ftp.pld-linux.org/
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/