linux_dsm_epyc7002/drivers/scsi
James Bottomley 98481ff0bb [SCSI] Revert "sg: no need sg_open_exclusive_lock"
This reverts commit 00b2d9d6d0.

This is one of four patches that was causing this bug

[  205.372823] ================================================
[  205.372901] [ BUG: lock held when returning to user space! ]
[  205.372979] 3.12.0-rc6-hw-debug-pagealloc+  Not tainted
[  205.373055] ------------------------------------------------
[  205.373132] megarc.bin/5283 is leaving the kernel with locks still held!
[  205.373212] 1 lock held by megarc.bin/5283:
[  205.373285]  :  (&sdp->o_sem){.+.+..}, at: [<ffffffff8161e650>] sg_open+0x3a0/0x4d0

Cc: Vaughan Cao <vaughan.cao@oracle.com>
Acked-by: Douglas Gilbert <dgilbert@interlog.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-10-25 10:59:32 +01:00
..
aacraid
aic7xxx [SCSI] aic7xxx: fix swapped arguments in ahc_find_pci_device 2013-09-10 14:48:16 -07:00
aic7xxx_old
aic94xx
arcmsr
arm
be2iscsi
bfa Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2013-09-06 09:36:28 -07:00
bnx2fc bnx2x, cnic, bnx2i, bnx2fc: Fix bnx2i and bnx2fc regressions. 2013-09-18 12:24:32 -04:00
bnx2i bnx2x, cnic, bnx2i, bnx2fc: Fix bnx2i and bnx2fc regressions. 2013-09-18 12:24:32 -04:00
csiostor
cxgbi treewide: Add __GFP_NOWARN to k.alloc calls with v.alloc fallbacks 2013-08-20 13:06:40 +02:00
device_handler
dpt
esas2r [SCSI] esas2r: Remove null test for stack allocated fw_coredump_buffer 2013-09-06 11:22:35 -07:00
fcoe
fnic [SCSI] fnic: fnic Driver Tuneables Exposed through CLI 2013-09-11 15:59:25 -07:00
ibmvscsi [SCSI] ibmvfc: Fix for offlining devices during error recovery 2013-09-06 11:41:34 -07:00
isci [SCSI] isci: Fix a infinite loop. 2013-08-26 12:51:30 +04:00
libfc
libsas
lpfc SCSI misc on 20130915 2013-09-15 17:41:30 -04:00
megaraid SCSI misc on 20130915 2013-09-15 17:41:30 -04:00
mpt2sas [SCSI] mpt2sas: Remove phys on topology change. 2013-09-03 07:27:58 -07:00
mpt3sas [SCSI] Allow MPT Fusion SAS 3.0 driver to be built into the kernel 2013-09-06 11:42:53 -07:00
mvsas
osd
pcmcia
pm8001 SCSI misc on 20130903 2013-09-03 15:48:06 -07:00
qla2xxx [SCSI] qla2xxx: Fix request queue null dereference. 2013-10-23 14:09:18 +01:00
qla4xxx [SCSI] qla4xxx: Update driver version to 5.04.00-k1 2013-09-03 07:27:57 -07:00
sym53c8xx_2
ufs [SCSI] ufs: configure the attribute for power mode 2013-09-06 16:08:37 -07:00
.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
aic7xxx_old.c
atari_NCR5380.c
atari_scsi.c
atari_scsi.h
atp870u.c
atp870u.h
BusLogic.c [SCSI] BusLogic: Fix an oops when intializing multimaster adapter 2013-10-16 13:57:14 +01:00
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 [SCSI] eata_pio: off by one in eata_pio_detect() 2013-09-03 07:27:58 -07:00
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 SCSI misc on 20130915 2013-09-15 17:41:30 -04:00
hpsa.h [SCSI] hpsa: remove unneeded variable 2013-08-26 12:51:31 +04:00
hptiop.c
hptiop.h
imm.c
imm.h
in2000.c
in2000.h
initio.c
initio.h
ipr.c [SCSI] ipr: Add sereral new CCIN definitions for new adapters support 2013-08-26 12:51:32 +04:00
ipr.h [SCSI] ipr: Add sereral new CCIN definitions for new adapters support 2013-08-26 12:51:32 +04:00
ips.c
ips.h
iscsi_boot_sysfs.c
iscsi_tcp.c
iscsi_tcp.h
jazz_esp.c
Kconfig SCSI misc on 20130903 2013-09-03 15:48:06 -07:00
lasi700.c
libiscsi_tcp.c
libiscsi.c [SCSI] IB/iser: Add Discovery support 2013-08-26 18:53:49 +04:00
libsrp.c
mac53c94.c
mac53c94.h
mac_esp.c
mac_scsi.c
mac_scsi.h
Makefile [SCSI] esas2r: ATTO Technology ExpressSAS 6G SAS/SATA RAID Adapter Driver 2013-09-03 07:27:58 -07:00
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] scsi_debug: fix logical block provisioning support when unmap_alignment != 0 2013-09-03 07:28:08 -07:00
scsi_devinfo.c
scsi_error.c [SCSI] Generate uevents on certain unit attention codes 2013-08-26 18:52:27 +04:00
scsi_ioctl.c
scsi_lib_dma.c
scsi_lib.c Merge branch 'for-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata 2013-09-03 18:19:53 -07:00
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] Generate uevents on certain unit attention codes 2013-08-26 18:52:27 +04:00
scsi_tgt_if.c
scsi_tgt_lib.c
scsi_tgt_priv.h
scsi_trace.c
scsi_transport_api.h
scsi_transport_fc_internal.h
scsi_transport_fc.c
scsi_transport_iscsi.c [SCSI] scsi_transport_iscsi: Exporting new attrs for iscsi session and connection in sysfs 2013-08-23 13:08:30 -04:00
scsi_transport_sas.c
scsi_transport_spi.c
scsi_transport_srp_internal.h
scsi_transport_srp.c
scsi_typedefs.h
scsi.c
scsi.h
scsicam.c
sd_dif.c
sd.c [SCSI] sd: call blk_pm_runtime_init before add_disk 2013-10-23 14:09:18 +01:00
sd.h
ses.c
sg.c [SCSI] Revert "sg: no need sg_open_exclusive_lock" 2013-10-25 10:59:32 +01:00
sgiwd93.c
sim710.c
sni_53c710.c
sr_ioctl.c
sr_vendor.c
sr.c
sr.h
st_options.h
st.c [SCSI] st: convert class code to use dev_groups 2013-08-21 10:10:50 -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
vmw_pvscsi.c
vmw_pvscsi.h
wd33c93.c
wd33c93.h
wd7000.c
zalon.c
zorro7xx.c