Kris Shannon a1a15ac5f9 Fix kernel NULL pointer dereference in xen-blkfront ...

When booting Xen Dom0 on a pre-release 3.2.1 hypervisor the system Oopses on a
"Unable to handle kernel NULL pointer dereference" in xenwatch.

From the backtrace it looks like backend_changed is calling bdget_disk
with a NULL pointer.  Checking for NULL and returning ENODEV instead
allows the kernel to boot.

2009-03-05 12:04:57 +01:00

..

aoe

aoe: ignore vendor extension AoE responses

2009-02-18 15:37:53 -08:00

paride

paride/pg.c: xs(): &&/|| confusion

2009-02-18 10:32:01 +01:00

amiflop.c

m68k: amiflop - Get rid of sleep_on calls

2009-01-12 20:56:33 +01:00

ataflop.c

m68k: atari - Rename "mfp" to "st_mfp"

2009-02-22 09:23:02 -08:00

brd.c

[PATCH] switch brd

2008-10-21 07:47:44 -04:00

cciss_cmd.h

cciss: switch to using hlist for command list management

2008-12-29 08:28:43 +01:00

cciss_scsi.c

cciss: Fix cciss SCSI rescan code to better notice device changes

2008-10-09 08:56:18 +02:00

cciss_scsi.h

cciss: Fix cciss SCSI rescan code to better notice device changes

2008-10-09 08:56:18 +02:00

cciss.c

cciss: shorten 30s timeout on controller reset

2009-02-26 10:45:48 +01:00

cciss.h

cciss: switch to using hlist for command list management

2008-12-29 08:28:43 +01:00

cpqarray.c

cpqarry: fix return value of cpqarray_init()

2008-11-06 15:41:17 -08:00

cpqarray.h

…

cryptoloop.c

drivers: Remove unnecessary inclusions of asm/semaphore.h

2008-04-18 22:16:32 -04:00

DAC960.c

[PATCH] switch DAC960

2008-10-21 07:47:36 -04:00

DAC960.h

Fix DAC960 driver on machines which don't support 64-bit DMA

2007-09-11 17:21:19 -07:00

floppy.c

floppy: request and release only the ports we actually use

2009-02-18 15:37:55 -08:00

hd.c

hd: WIN_* -> ATA_CMD_*

2008-10-10 22:39:21 +02:00

ida_cmd.h

…

ida_ioctl.h

…

Kconfig

Create/use more directory structure in the Documentation/ tree.

2008-11-14 17:28:53 +00:00

loop.c

loop: Do not call loop_unplug for not configured loop device.

2008-12-29 08:29:52 +01:00

Makefile

move ide/legacy/hd.c to drivers/block/

2008-07-16 20:33:47 +02:00

nbd.c

nbd: fix I/O hang on disconnected nbds

2009-02-11 14:25:37 -08:00

pktcdvd.c

pktcdvd: remove broken dev_t export of class devices

2008-12-10 10:03:32 -08:00

ps3disk.c

powerpc/ps3: Printing fixups for l64 to ll64 conversion drivers/block

2009-01-16 16:15:13 +11:00

smart1,2.h

…

sunvdc.c

sparc64: Fix unsigned long long warnings in drivers.

2009-01-06 13:20:38 -08:00

swim3.c

[PATCH] switch swim3

2008-10-21 07:48:03 -04:00

sx8.c

block: replace remaining __FUNCTION__ occurrences

2008-04-21 09:51:04 +02:00

ub.c

USB: change interface to usb_lock_device_for_reset()

2009-01-07 09:59:52 -08:00

umem.c

Cleanup umem driver: fix most checkpatch warnings, conform to kernel

2007-12-18 08:29:28 +01:00

umem.h

drivers/block/umem: trim trailing whitespace

2007-10-10 09:25:59 +02:00

viodasd.c

[PATCH] switch viodasd

2008-10-21 07:48:07 -04:00

virtio_blk.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus

2008-12-30 17:37:25 -08:00

xd.c

[PATCH] switch xd

2008-10-21 07:48:11 -04:00

xd.h

[PATCH] switch xd

2008-10-21 07:48:11 -04:00

xen-blkfront.c

Fix kernel NULL pointer dereference in xen-blkfront

2009-03-05 12:04:57 +01:00

xsysace.c

powerpc/xsysace: add compatible string for non-ipcore instance

2009-01-09 15:49:06 -07:00

z2ram.c

[PATCH] switch z2ram

2008-10-21 07:48:17 -04:00