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msm-4.14/drivers/scsi
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James Bottomley 1f42ea7bc0 [SCSI] fix intermittent oops in scsi_bus_uevent 
Reported-by: Sitsofe Wheeler <sitsofe@yahoo.com>
> BUG: unable to handle kernel paging request at e6f17fac
> IP: [<c02604d6>] scsi_bus_uevent+0x1/0x17
> *pde = 2714b163 *pte = 26f17160
> Oops: 0000 [#1] DEBUG_PAGEALLOC
> last sysfs file:
>
> Pid:  1, comm: swapper Not tainted (2.6.26-rc2-next-20080516skw #30)
> EIP: 0060:[<c02604d6>] EFLAGS: 00010282 CPU: 0
> EIP is at scsi_bus_uevent+0x1/0x17
> EAX: e6f18014 EBX: e6f18014 ECX: c02604d5 EDX: e7173000
> ESI: e7173000 EDI: e7173000 EBP: e7851ca0 ESP: e7851c90
>  DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 0068

The problem is caused by:

commit b0ed43360fdca227048d88a08290365cb681c1a8
Author: Hannes Reinecke <hare@suse.de>
Date:   Tue Mar 18 14:32:28 2008 +0100

    [SCSI] add scsi_host and scsi_target to scsi_bus

which added scsi_bus_type to the struct scsi_target device.  This
causes both the scsi_device and scsi_target to fire scsi_bus_uevents.
However, the actualy scsi_bus_uevent() call assumes blindly that it's
a struct scsi_device.  Check for this and return immediately if it
isn't.

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-05-23 16:17:06 -05:00
..
aacraid
[SCSI] aacraid: Add Power Management support
2008-05-02 13:06:44 -05:00
aic7xxx
scsi: fix integer as NULL pointer warnings
2008-04-28 17:31:13 -07:00
aic7xxx_old
…
aic94xx
[SCSI] aic94xx: fix section mismatch
2008-05-02 13:26:46 -05:00
arcmsr
SCSI: convert struct class_device to struct device
2008-04-19 19:10:33 -07:00
arm
[SCSI] Remove random noop unchecked_isa_dma users
2008-04-07 12:15:40 -05:00
dpt
[SCSI] dpt_i2o: 64 bit support
2008-05-02 13:17:01 -05:00
ibmvscsi
[SCSI] Let scsi_cmnd->cmnd use request->cmd buffer
2008-05-02 10:18:22 -05:00
libsas
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
2008-04-18 11:25:31 -07:00
lpfc
[SCSI] qla2xxx, lfpc: Rename 'state' attribute to 'link_state'
2008-04-22 15:16:30 -05:00
megaraid
[SCSI] megaraid_sas: fix suspend/resume sections
2008-05-02 13:07:56 -05:00
pcmcia
SCSI: convert struct class_device to struct device
2008-04-19 19:10:33 -07:00
qla2xxx
[SCSI] qla2xxx: Update version number to 8.02.01-k3.
2008-05-15 16:39:30 +01:00
qla4xxx
[SCSI] qla4xxx: fix scsi command completion, lun reset and target reset code
2008-04-07 12:19:00 -05:00
sym53c8xx_2
scsi: fix integer as NULL pointer warnings
2008-04-28 17:31:13 -07:00
.gitignore
[SCSI] 53c7xx: fix removal fallout
2008-01-11 18:22:30 -06:00
3w-9xxx.c
SCSI: convert struct class_device to struct device
2008-04-19 19:10:33 -07:00
3w-9xxx.h
[SCSI] 3w-9xxx: add support for 9690SA
2007-07-21 08:57:40 -05:00
3w-xxxx.c
SCSI: convert struct class_device to struct device
2008-04-19 19:10:33 -07:00
3w-xxxx.h
…
53c700_d.h_shipped
…
53c700.c
[SCSI] Let scsi_cmnd->cmnd use request->cmd buffer
2008-05-02 10:18:22 -05:00
53c700.h
[SCSI] 53c700: m68k support for the 53c700 SCSI core
2007-06-17 16:15:56 -05:00
53c700.scr
…
a100u2w.c
[SCSI] Let scsi_cmnd->cmnd use request->cmd buffer
2008-05-02 10:18:22 -05:00
a100u2w.h
[SCSI] a100u2w: Convert into Linux style
2007-06-17 16:09:29 -05:00
a2091.c
[SCSI] wd33c93: fix up cut and paste error
2008-04-07 12:19:07 -05:00
a2091.h
…
a3000.c
[SCSI] WD33C93: let platform stub override no_sync/fast/dma_mode
2008-04-07 12:19:01 -05:00
a3000.h
…
a4000t.c
[SCSI] kmalloc + memset conversion to kzalloc
2007-10-12 14:41:00 -04:00
advansys.c
[SCSI] advansys: Fix bug in AdvLoadMicrocode
2008-03-07 10:05:43 -06:00
aha152x.c
[SCSI] aha152x: Fix oops on module removal
2008-05-11 08:36:44 -05:00
aha152x.h
[SCSI] aha152x: fix debug mode symbol conflict
2007-08-04 09:11:06 -05:00
aha1542.c
[SCSI] aha1542: minor irq handler cleanups
2008-04-27 12:19:55 -05:00
aha1542.h
…
aha1740.c
[SCSI] remove use_sg_chaining
2008-01-30 13:14:02 -06:00
aha1740.h
…
aic7xxx_old.c
Remove pointless casts from void pointers
2008-02-06 10:41:01 -08:00
atari_dma_emul.c
…
atari_NCR5380.c
[SCSI] atari_NCR5380, sun3_NCR5380: operator precedence fix
2008-01-11 18:28:57 -06:00
atari_scsi.c
[SCSI] NCR5380: Fix bugs and canonicalize irq handler usage
2007-11-25 12:19:26 +02:00
atari_scsi.h
…
atp870u.c
[SCSI] atp870u: convert to accessors and !use_sg cleanup
2008-01-11 18:22:38 -06:00
atp870u.h
…
BusLogic.c
[SCSI] BusLogic: make FlashPoint support x86-32 only
2008-04-07 12:15:44 -05:00
BusLogic.h
[SCSI] BusLogic: make FlashPoint support x86-32 only
2008-04-07 12:15:44 -05:00
bvme6000_scsi.c
[SCSI] kmalloc + memset conversion to kzalloc
2007-10-12 14:41:00 -04:00
ch.c
SCSI: convert struct class_device to struct device
2008-04-19 19:10:33 -07:00
constants.c
[SCSI] add support for variable length extended commands
2008-05-02 11:33:25 -05:00
dc395x.c
[SCSI] Remove random noop unchecked_isa_dma users
2008-04-07 12:15:40 -05:00
dc395x.h
…
dmx3191d.c
…
dpt_i2o.c
drivers/scsi/dpt_i2o.c: fix build on alpha
2008-05-08 10:46:56 -07:00
dpti.h
drivers/scsi/dpt_i2o.c: fix build on alpha
2008-05-08 10:46:56 -07:00
dtc.c
[SCSI] NCR5380: Fix bugs and canonicalize irq handler usage
2007-11-25 12:19:26 +02:00
dtc.h
…
eata_generic.h
…
eata_pio.c
[SCSI] Remove random noop unchecked_isa_dma users
2008-04-07 12:15:40 -05:00
eata_pio.h
…
eata.c
[SCSI] aha152x, eata, u14-34f: minor irq handler cleanups
2008-04-25 09:52:30 -05:00
esp_scsi.c
[SCSI] m68k: new mac_esp scsi driver
2008-04-27 12:19:57 -05:00
esp_scsi.h
[SCSI] m68k: new mac_esp scsi driver
2008-04-27 12:19:57 -05:00
fd_mcs.c
[SCSI] fd_mcs: convert to accessors and !use_sg cleanup
2008-01-11 18:22:35 -06:00
fdomain.c
scsi: fix integer as NULL pointer warnings
2008-04-28 17:31:13 -07:00
fdomain.h
…
FlashPoint.c
[SCSI] FlashPoint: fix off-by-one errors
2008-04-27 12:19:55 -05:00
g_NCR5380_mmio.c
…
g_NCR5380.c
[SCSI] NCR5380: Fix bugs and canonicalize irq handler usage
2007-11-25 12:19:26 +02:00
g_NCR5380.h
…
gdth_ioctl.h
…
gdth_proc.c
[SCSI] gdth: don't call pci_free_consistent under spinlock
2008-02-18 09:02:25 -06:00
gdth_proc.h
[SCSI] gdth: clean up host private data
2007-10-12 14:55:46 -04:00
gdth.c
[SCSI] gdth: fix Error: Driver 'gdth' is already registered, aborting...
2008-05-08 10:01:53 -05:00
gdth.h
[SCSI] gdth: PCI probe cleanups, prep for PCI hotplug API conversion
2008-04-07 12:15:36 -05:00
gvp11.c
[SCSI] wd33c93: fix up cut and paste error
2008-04-07 12:19:07 -05:00
gvp11.h
…
hosts.c
[SCSI] fix SLUB WARN_ON
2008-04-27 12:19:54 -05:00
hptiop.c
[SCSI] Let scsi_cmnd->cmnd use request->cmd buffer
2008-05-02 10:18:22 -05:00
hptiop.h
[SCSI] hptiop: add more adapter models and other fixes
2008-01-11 18:28:06 -06:00
ibmmca.c
[SCSI] remove use_sg_chaining
2008-01-30 13:14:02 -06:00
ide-scsi.c
ide: add ide_pad_transfer() helper
2008-04-28 23:44:41 +02:00
imm.c
[SCSI] imm: convert to accessors and !use_sg cleanup
2008-01-11 18:22:41 -06:00
imm.h
…
in2000.c
[SCSI] in2000: convert to accessors and !use_sg cleanup
2008-01-11 18:22:36 -06:00
in2000.h
…
initio.c
[SCSI] Let scsi_cmnd->cmnd use request->cmd buffer
2008-05-02 10:18:22 -05:00
initio.h
…
ipr.c
[SCSI] ipr: Rename ipr's state scsi host attribute to prevent collisions
2008-04-29 19:34:07 -05:00
ipr.h
…
ips.c
[SCSI] ips: remove spurious cpu_to_leX on outX statements
2008-04-07 12:19:11 -05:00
ips.h
[SCSI] ips: trim trailing whitespace
2008-01-11 18:27:59 -06:00
iscsi_tcp.c
[SCSI] iscsi: bidi support for iscsi_tcp
2008-04-18 11:53:24 -05:00
iscsi_tcp.h
[SCSI] iscsi_tcp: enable sg chaining
2008-01-11 18:28:48 -06:00
jazz_esp.c
[SCSI] jazz_esp, sgiwd93, sni_53c710, sun3x_esp: fix platform driver hotplug/coldplug
2008-04-27 12:33:04 -05:00
Kconfig
CONFIG_SCSI_MAC_ESP needs CONFIG_SCSI_SPI_ATTRS
2008-05-05 12:38:50 -07:00
lasi700.c
some kmalloc/memset ->kzalloc (tree wide)
2007-07-19 10:04:50 -07:00
libiscsi.c
[SCSI] libiscsi regression in 2.6.25: fix setting of recv timer
2008-05-08 20:38:57 -05:00
libsrp.c
[SCSI] implement scsi_data_buffer
2008-01-30 13:03:40 -06:00
mac53c94.c
[SCSI] remove use_sg_chaining
2008-01-30 13:14:02 -06:00
mac53c94.h
…
mac_esp.c
[SCSI] m68k: new mac_esp scsi driver
2008-04-27 12:19:57 -05:00
mac_scsi.c
[SCSI] Remove random noop unchecked_isa_dma users
2008-04-07 12:15:40 -05:00
mac_scsi.h
…
Makefile
[SCSI] m68k: new mac_esp scsi driver
2008-04-27 12:19:57 -05:00
megaraid.c
proc: remove proc_root from drivers
2008-04-29 08:06:18 -07:00
megaraid.h
…
mesh.c
PM: Introduce PM_EVENT_HIBERNATE callback state
2008-02-23 10:40:04 -08:00
mesh.h
…
mvme16x_scsi.c
[SCSI] kmalloc + memset conversion to kzalloc
2007-10-12 14:41:00 -04:00
mvme147.c
[SCSI] wd33c93: fix up cut and paste error
2008-04-07 12:19:07 -05:00
mvme147.h
…
mvsas.c
drivers/scsi/mvsas.c: fix printk warnings
2008-05-01 08:04:03 -07:00
ncr53c8xx.c
drivers/scsi/ncr53c8xx.c: fix warning
2008-05-01 08:04:02 -07:00
ncr53c8xx.h
[SCSI] ncr53c8xx: Call scsi_host_put in release
2007-10-12 14:51:18 -04:00
NCR53c406a.c
[SCSI] remove use_sg_chaining
2008-01-30 13:14:02 -06:00
NCR5380.c
[SCSI] NCR5380: fix section mismatch
2008-01-23 13:44:31 -06:00
NCR5380.h
[SCSI] NCR5380: Use scsi_eh API for REQUEST_SENSE invocation
2007-10-12 14:55:07 -04:00
NCR_D700.c
[SCSI] kmalloc + memset conversion to kzalloc
2007-10-12 14:41:00 -04:00
NCR_D700.h
…
NCR_Q720.c
some kmalloc/memset ->kzalloc (tree wide)
2007-07-19 10:04:50 -07:00
NCR_Q720.h
…
nsp32_debug.c
…
nsp32_io.h
…
nsp32.c
[SCSI] remove use_sg_chaining
2008-01-30 13:14:02 -06:00
nsp32.h
define global BIT macro
2007-10-19 11:53:42 -07:00
osst_detect.h
…
osst_options.h
…
osst.c
SCSI: convert struct class_device to struct device
2008-04-19 19:10:33 -07:00
osst.h
[SCSI] osst: Use mutex instead of semaphore
2007-10-12 14:50:55 -04:00
pas16.c
[SCSI] NCR5380: Fix bugs and canonicalize irq handler usage
2007-11-25 12:19:26 +02:00
pas16.h
…
ppa.c
[SCSI] ppa: convert to accessors and !use_sg cleanup
2008-01-11 18:22:41 -06:00
ppa.h
…
ps3rom.c
[SCSI] ps3rom: use scsi_build_sense_buffer
2008-04-07 12:19:02 -05:00
ql1040_fw.h
…
ql1280_fw.h
…
ql12160_fw.h
…
qla1280.c
[SCSI] qla1280: Fix queue depth problem
2008-05-13 12:16:23 -05:00
qla1280.h
[SCSI] qla1280: eliminate wasted space in request and response ring
2007-10-23 12:35:35 -04:00
qlogicfas408.c
[SG] Update drivers to use sg helpers
2007-10-22 21:19:53 +02:00
qlogicfas408.h
…
qlogicfas.c
[SCSI] remove use_sg_chaining
2008-01-30 13:14:02 -06:00
qlogicpti_asm.c
…
qlogicpti.c
[SCSI] qlogicpt: section fixes
2008-02-23 09:07:32 -06:00
qlogicpti.h
[SCSI] qlogicpti: Add a slave_configure method
2007-10-12 14:52:38 -04:00
raid_class.c
SCSI: convert struct class_device to struct device
2008-04-19 19:10:33 -07:00
script_asm.pl
…
scsi_debug.c
block: make queue flags non-atomic
2008-04-29 14:48:33 +02:00
scsi_devinfo.c
proc: switch /proc/scsi/device_info to seq_file interface
2008-04-29 08:06:19 -07:00
scsi_error.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
2008-05-02 13:52:35 -07:00
scsi_ioctl.c
[SCSI] sd,sr: add early detection of medium not present
2008-01-11 18:22:50 -06:00
scsi_lib_dma.c
[SCSI] don't build scsi_dma_{map,unmap} for !HAS_DMA
2007-07-14 19:28:10 -05:00
scsi_lib.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
2008-05-02 13:52:35 -07:00
scsi_logging.h
…
scsi_module.c
…
scsi_netlink.c
[NETNS]: Consolidate kernel netlink socket destruction.
2008-01-28 15:08:07 -08:00
scsi_priv.h
[SCSI] use default attributes for scsi_host
2008-04-22 15:16:31 -05:00
scsi_proc.c
scsi: use non-racy method for proc entries creation
2008-04-29 08:06:21 -07:00
scsi_sas_internal.h
SCSI: convert struct class_device to struct device
2008-04-19 19:10:33 -07:00
scsi_scan.c
Remove duplicated unlikely() in IS_ERR()
2008-04-29 08:06:25 -07:00
scsi_sysctl.c
[SCSI] small cleanups
2007-07-18 11:16:32 -05:00
scsi_sysfs.c
[SCSI] fix intermittent oops in scsi_bus_uevent
2008-05-23 16:17:06 -05:00
scsi_tgt_if.c
[SCSI] tgt: convert to use the data buffer accessors
2008-01-11 18:22:30 -06:00
scsi_tgt_lib.c
[SCSI] Let scsi_cmnd->cmnd use request->cmd buffer
2008-05-02 10:18:22 -05:00
scsi_tgt_priv.h
[SCSI] tgt: add I_T nexus support
2007-10-12 14:37:50 -04:00
scsi_transport_api.h
…
scsi_transport_fc_internal.h
[SCSI] fc_transport: add target driver support
2007-10-12 14:46:58 -04:00
scsi_transport_fc.c
[SCSI] scsi_transport_fc: fc_user_scan correction
2008-04-27 12:19:56 -05:00
scsi_transport_iscsi.c
SCSI: convert struct class_device to struct device
2008-04-19 19:10:33 -07:00
scsi_transport_sas.c
block: make queue flags non-atomic
2008-04-29 14:48:33 +02:00
scsi_transport_spi.c
[SCSI] scsi_transport_spi: include sysfs.h
2008-04-27 12:19:55 -05:00
scsi_transport_srp_internal.h
[SCSI] scsi_transport_srp: remove tgt dependencies
2007-10-12 14:38:09 -04:00
scsi_transport_srp.c
SCSI: convert struct class_device to struct device
2008-04-19 19:10:33 -07:00
scsi_typedefs.h
…
scsi_wait_scan.c
…
scsi.c
[SCSI] add support for variable length extended commands
2008-05-02 11:33:25 -05:00
scsi.h
…
scsicam.c
[SCSI] Add Documentation and integrate into docbook build
2008-01-11 18:22:40 -06:00
sd.c
block: no need to initialize rq->cmd in prepare_flush_fn hook
2008-04-29 14:48:54 +02:00
ses.c
SCSI: convert struct class_device to struct device
2008-04-19 19:10:33 -07:00
sg.c
scsi: use non-racy method for proc entries creation
2008-04-29 08:06:21 -07:00
sgiwd93.c
[SCSI] jazz_esp, sgiwd93, sni_53c710, sun3x_esp: fix platform driver hotplug/coldplug
2008-04-27 12:33:04 -05:00
sim710.c
Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
2007-07-22 11:36:49 -07:00
sni_53c710.c
[SCSI] jazz_esp, sgiwd93, sni_53c710, sun3x_esp: fix platform driver hotplug/coldplug
2008-04-27 12:33:04 -05:00
sr_ioctl.c
[SCSI] sr: fix test unit ready responses
2008-02-07 18:02:44 -06:00
sr_vendor.c
…
sr.c
[SCSI] sd, sr: do not emit change event at device add
2008-03-19 11:28:56 -05:00
sr.h
[SCSI] sr: fix test unit ready responses
2008-02-07 18:02:44 -06:00
st_options.h
[SCSI] st: add option to use SILI in variable block reads
2008-04-07 12:15:39 -05:00
st.c
[SCSI] st: fix up after class_device removal
2008-04-22 15:16:29 -05:00
st.h
[SCSI] st: add option to use SILI in variable block reads
2008-04-07 12:15:39 -05:00
stex.c
[SCSI] stex: use scsi_build_sense_buffer
2008-04-07 12:19:02 -05:00
sun3_NCR5380.c
[SCSI] atari_NCR5380, sun3_NCR5380: operator precedence fix
2008-01-11 18:28:57 -06:00
sun3_scsi_vme.c
[SCSI] sun3_scsi_vme: add MODULE_LICENSE
2008-04-16 09:28:11 -05:00
sun3_scsi.c
[SCSI] NCR5380: Fix bugs and canonicalize irq handler usage
2007-11-25 12:19:26 +02:00
sun3_scsi.h
…
sun3x_esp.c
[SCSI] jazz_esp, sgiwd93, sni_53c710, sun3x_esp: fix platform driver hotplug/coldplug
2008-04-27 12:33:04 -05:00
sun_esp.c
…
sym53c416.c
[SCSI] sym53c416: fix module parameters
2008-02-12 15:24:58 -06:00
sym53c416.h
…
t128.c
[SCSI] NCR5380: Fix bugs and canonicalize irq handler usage
2007-11-25 12:19:26 +02:00
t128.h
…
tmscsim.c
[SCSI] replace sizeof sense_buffer with SCSI_SENSE_BUFFERSIZE
2008-01-23 11:29:27 -06:00
tmscsim.h
[SCSI] tmscsim: Further clean-up of the driver
2007-07-14 18:56:33 -05:00
u14-34f.c
[SCSI] u14-34f: Fix 32bit only problem
2008-05-02 13:18:06 -05:00
ultrastor.c
scsi: fix integer as NULL pointer warnings
2008-04-28 17:31:13 -07:00
ultrastor.h
…
wd33c93.c
[SCSI] WD33C93: let platform stub override no_sync/fast/dma_mode
2008-04-07 12:19:01 -05:00
wd33c93.h
Spelling fix: explicitly
2007-10-19 23:22:55 +02:00
wd7000.c
[SCSI] remove use_sg_chaining
2008-01-30 13:14:02 -06:00
zalon.c
…
zorro7xx.c
m68k: zorro7xx needs <asm/amigahw.h>
2007-11-29 09:24:52 -08:00