linux_dsm_epyc7002/drivers/scsi
Akinobu Mita 97cd6805ac ufs: ensure clk gating work is finished before module unloading
When dynamic clk gating feature is enabled, delayed workqueue machanism
is used in order to detect certain period of inactivity.  But there is no
guarantee that scheduled gating work is completed before module unloading.
So it can cause kernel crash by accessing memory after it was freed.

Fix it by cancelling clk gating and ungating works and ensure that its
execution is finished before module unloading.

Signed-off-by: Akinobu Mita <mita@fixstars.com>
Reviewed-by: Subhash Jadavani <subhashj@codeaurora.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2014-11-26 11:32:32 +01:00
..
aacraid
aic7xxx
aic94xx
arcmsr
arm
be2iscsi
bfa
bnx2fc bnx2fc: do not add shared skbs to the fcoe_rx_list 2014-11-20 17:01:19 +01:00
bnx2i
csiostor
cxgbi cxgb4i: send abort_rpl correctly 2014-11-10 15:25:29 +01:00
device_handler scsi: TUR path is down after adapter gets reset with multipath 2014-11-10 15:23:27 +01:00
dpt
esas2r
fcoe
fnic
ibmvscsi
isci
libfc
libsas
lpfc
megaraid megaraid_sas: fix bug in handling return value of pci_enable_msix_range() 2014-11-10 15:25:41 +01:00
mpt2sas
mpt3sas
mvsas
osd Merge branch 'for-linus' of git://git.open-osd.org/linux-open-osd 2014-10-21 12:53:45 -07:00
pcmcia
pm8001
qla2xxx Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending 2014-10-21 13:06:38 -07:00
qla4xxx
sym53c8xx_2
ufs ufs: ensure clk gating work is finished before module unloading 2014-11-26 11:32:32 +01:00
.gitignore
3w-9xxx.c
3w-9xxx.h
3w-sas.c
3w-sas.h
3w-xxxx.c
3w-xxxx.h
53c700_d.h_shipped
53c700.c
53c700.h
53c700.scr
a100u2w.c
a100u2w.h
a2091.c
a2091.h
a3000.c
a3000.h
a4000t.c
advansys.c
aha152x.c
aha152x.h
aha1542.c
aha1542.h
aha1740.c
aha1740.h
atari_NCR5380.c
atari_scsi.c
atari_scsi.h
atp870u.c
atp870u.h
BusLogic.c
BusLogic.h
bvme6000_scsi.c
ch.c
constants.c
dc395x.c
dc395x.h
dmx3191d.c
dpt_i2o.c
dpti.h
dtc.c
dtc.h
eata_generic.h
eata_pio.c
eata_pio.h
eata.c
esp_scsi.c
esp_scsi.h
fdomain.c
fdomain.h
FlashPoint.c
g_NCR5380_mmio.c
g_NCR5380.c
g_NCR5380.h
gdth_ioctl.h
gdth_proc.c
gdth_proc.h
gdth.c
gdth.h
gvp11.c
gvp11.h
hosts.c
hpsa_cmd.h
hpsa.c
hpsa.h
hptiop.c
hptiop.h
imm.c
imm.h
in2000.c
in2000.h
initio.c
initio.h
ipr.c
ipr.h
ips.c
ips.h
iscsi_boot_sysfs.c
iscsi_tcp.c
iscsi_tcp.h
jazz_esp.c
Kconfig Merge branch 'for-3.18/core' of git://git.kernel.dk/linux-block 2014-10-18 11:53:51 -07:00
lasi700.c
libiscsi_tcp.c
libiscsi.c
mac53c94.c
mac53c94.h
mac_esp.c
mac_scsi.c
mac_scsi.h
Makefile
megaraid.c
megaraid.h
mesh.c
mesh.h
mvme16x_scsi.c
mvme147.c
mvme147.h
mvumi.c
mvumi.h
ncr53c8xx.c
ncr53c8xx.h
NCR53c406a.c
NCR5380.c
NCR5380.h
NCR_D700.c
NCR_D700.h
NCR_Q720.c
NCR_Q720.h
nsp32_debug.c
nsp32_io.h
nsp32.c
nsp32.h
osst_detect.h
osst_options.h
osst.c
osst.h
pas16.c
pas16.h
pmcraid.c
pmcraid.h
ppa.c
ppa.h
ps3rom.c
qla1280.c
qla1280.h
qlogicfas408.c
qlogicfas408.h
qlogicfas.c
qlogicpti.c
qlogicpti.h
raid_class.c
script_asm.pl
scsi_debug.c
scsi_devinfo.c scsi: add Intel Multi-Flex to scsi scan blacklist 2014-11-20 17:01:31 +01:00
scsi_error.c scsi: call device handler for failed TUR command 2014-11-10 15:23:19 +01:00
scsi_ioctl.c
scsi_lib_dma.c
scsi_lib.c scsi: set REQ_QUEUE for the blk-mq case 2014-10-28 09:53:43 +01:00
scsi_logging.h
scsi_module.c
scsi_netlink.c
scsi_pm.c
scsi_priv.h
scsi_proc.c
scsi_sas_internal.h
scsi_scan.c
scsi_sysctl.c
scsi_sysfs.c
scsi_trace.c
scsi_transport_api.h
scsi_transport_fc.c
scsi_transport_iscsi.c
scsi_transport_sas.c
scsi_transport_spi.c
scsi_transport_srp.c
scsi_typedefs.h
scsi.c
scsi.h
scsicam.c
sd_dif.c
sd.c Merge branch 'for-3.18/drivers' of git://git.kernel.dk/linux-block 2014-10-18 12:12:45 -07:00
sd.h
ses.c
sg.c
sgiwd93.c
sim710.c
sni_53c710.c
sr_ioctl.c
sr_vendor.c
sr.c
sr.h
st_options.h
st.c Merge branch 'for-3.18/core' of git://git.kernel.dk/linux-block 2014-10-18 11:53:51 -07:00
st.h
stex.c
storvsc_drv.c
sun3_NCR5380.c
sun3_scsi_vme.c
sun3_scsi.c
sun3_scsi.h
sun3x_esp.c
sun_esp.c
sym53c416.c
sym53c416.h
t128.c
t128.h
tmscsim.c
tmscsim.h
u14-34f.c
ultrastor.c
ultrastor.h
virtio_scsi.c virtio_scsi: drop scan callback 2014-10-15 10:25:14 +10:30
vmw_pvscsi.c
vmw_pvscsi.h
wd33c93.c
wd33c93.h
wd7000.c
xen-scsifront.c
zalon.c
zorro7xx.c