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367ac16e5f
linux-stable/drivers/scsi
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Ranjan Kumar 367ac16e5f scsi: mpi3mr: Synchronize access to ioctl data buffer 
The driver serializes ioctls through a mutex lock but access to the
ioctl data buffer is not guarded by the mutex. This results in multiple
user threads being able to write to the driver's ioctl buffer
simultaneously.

Protect the ioctl buffer with the ioctl mutex.

Signed-off-by: Sumit Saxena <sumit.saxena@broadcom.com>
Signed-off-by: Ranjan Kumar <ranjan.kumar@broadcom.com>
Link: https://lore.kernel.org/r/20241110194405.10108-2-ranjan.kumar@broadcom.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2024-12-04 12:21:05 -05:00
..
aacraid SCSI misc on 20241125 2024-11-25 18:50:55 -08:00
aic7xxx scsi: aic7xxx: Remove unused aic7770_find_device() 2024-10-03 22:00:08 -04:00
aic94xx Merge patch series "Add LIBSAS_SHT_BASE for libsas" 2024-03-25 16:09:36 -04:00
arcmsr scsi: arcmsr: Use PCI_IRQ_INTX instead of PCI_IRQ_LEGACY 2024-05-16 14:35:08 -05:00
arm scsi: powertec: Declare local function static 2024-06-04 22:21:50 -04:00
be2iscsi scsi: be2iscsi: Simplify an alloc_workqueue() invocation 2024-08-22 21:28:55 -04:00
bfa scsi: bfa: Remove unused parsers 2024-11-20 21:39:51 -05:00
bnx2fc scsi: bnx2fc: Remove some unused fields in struct bnx2fc_rport 2024-08-28 21:33:21 -04:00
bnx2i scsi: bnx2i: Remove unused declarations 2024-08-28 20:58:47 -04:00
csiostor move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
cxgbi scsi: libcxgbi: Remove an unused field in struct cxgbi_device 2024-09-12 20:20:14 -04:00
cxlflash move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
device_handler move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
elx Merge patch series "Simplify multiple create*_workqueue() invocations" 2024-08-22 21:30:06 -04:00
esas2r scsi: esas2r: Remove unused esas2r_build_cli_req() 2024-11-06 20:45:43 -05:00
fcoe SCSI misc on 20240919 2024-09-19 11:28:51 +02:00
fnic scsi: fnic: Move flush_work initialization out of if block 2024-10-03 21:45:11 -04:00
hisi_sas scsi: Switch back to struct platform_driver::remove() 2024-11-06 20:45:25 -05:00
ibmvscsi scsi: ibmvfc: Add max_sectors module parameter 2024-09-12 20:18:30 -04:00
ibmvscsi_tgt scsi: ibmvscsi_tgt: Simplify an alloc_workqueue() invocation 2024-08-22 21:28:56 -04:00
isci minmax: make generic MIN() and MAX() macros available everywhere 2024-07-28 15:49:18 -07:00
libfc move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
libsas move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
lpfc Merge branch '6.13/scsi-queue' into 6.13/scsi-fixes 2024-12-02 12:36:18 -05:00
megaraid Merge branch '6.13/scsi-queue' into 6.13/scsi-fixes 2024-12-02 12:36:18 -05:00
mpi3mr scsi: mpi3mr: Synchronize access to ioctl data buffer 2024-12-04 12:21:05 -05:00
mpt3sas scsi: mpt3sas: Update driver version to 51.100.00.00 2024-12-04 12:04:44 -05:00
mvsas move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
pcmcia scsi: Add missing MODULE_DESCRIPTION() macros 2024-06-11 21:33:58 -04:00
pm8001 scsi: pm8001: Increase request sg length to support 4MiB requests 2024-11-06 20:45:20 -05:00
qedf scsi: qedf: Fix a possible memory leak in qedf_alloc_and_init_sb() 2024-11-06 20:46:32 -05:00
qedi scsi: qedi: Fix a possible memory leak in qedi_alloc_and_init_sb() 2024-11-06 20:46:36 -05:00
qla2xxx move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
qla4xxx scsi: Expand all create*_workqueue() invocations 2024-08-22 21:28:55 -04:00
smartpqi move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
snic Merge patch series "Simplify multiple create*_workqueue() invocations" 2024-08-22 21:30:06 -04:00
sym53c8xx_2 scsi: sym53c8xx_2: Rework reset handling 2023-10-13 14:23:15 -04:00
.gitignore
3w-9xxx.c scsi: 3w-9xxx: Remove snprintf() from sysfs call-backs and replace with sysfs_emit() 2024-01-29 20:34:52 -05:00
3w-9xxx.h
3w-sas.c scsi: 3w-sas: Remove snprintf() from sysfs call-backs and replace with sysfs_emit() 2024-01-29 20:34:52 -05:00
3w-sas.h scsi: 3w-sas: Replace 1-element arrays with flexible array members 2023-01-12 00:09:52 -05:00
3w-xxxx.c scsi: 3w-xxxx: Remove snprintf() from sysfs call-backs and replace with sysfs_emit() 2024-01-29 20:34:52 -05:00
3w-xxxx.h scsi: 3w-xxxx: Replace one-element array with flexible-array member 2022-09-25 13:06:00 -04:00
53c700_d.h_shipped
53c700.c scsi: 53c700: Remove snprintf() from sysfs call-backs and replace with sysfs_emit() 2024-01-29 20:34:52 -05:00
53c700.h
53c700.scr
a100u2w.c scsi: a100u2w: Declare SCSI host template const 2023-03-24 19:19:20 -04:00
a100u2w.h
a2091.c scsi: a2091: Declare SCSI host template const 2023-03-24 19:19:20 -04:00
a2091.h
a3000.c scsi: Switch back to struct platform_driver::remove() 2024-11-06 20:45:25 -05:00
a3000.h
a4000t.c scsi: Switch back to struct platform_driver::remove() 2024-11-06 20:45:25 -05:00
advansys.c scsi: Add missing MODULE_DESCRIPTION() macros 2024-06-11 21:33:58 -04:00
aha152x.c scsi: aha152x: Switch to irq_get_nr_irqs() 2024-10-16 21:56:58 +02:00
aha152x.h
aha1542.c scsi: Add missing MODULE_DESCRIPTION() macros 2024-06-11 21:33:58 -04:00
aha1542.h
aha1740.c scsi: Add missing MODULE_DESCRIPTION() macros 2024-06-11 21:33:58 -04:00
aha1740.h
am53c974.c scsi: esp_scsi: Declare SCSI host template const 2023-03-24 19:19:22 -04:00
atari_scsi.c scsi: Switch back to struct platform_driver::remove() 2024-11-06 20:45:25 -05:00
atp870u.c scsi: Add missing MODULE_DESCRIPTION() macros 2024-06-11 21:33:58 -04:00
atp870u.h
BusLogic.c scsi: Add missing MODULE_DESCRIPTION() macros 2024-06-11 21:33:58 -04:00
BusLogic.h
bvme6000_scsi.c scsi: Switch back to struct platform_driver::remove() 2024-11-06 20:45:25 -05:00
ch.c scsi: ch: Make ch_sysfs_class constant 2024-03-10 18:15:48 -04:00
constants.c
dc395x.c scsi: dc395x: Fix warning using plain integer as NULL 2023-11-24 21:08:23 -05:00
dc395x.h
dmx3191d.c scsi: dmx3191d: Declare SCSI host template const 2023-03-24 19:19:22 -04:00
esp_scsi.c Normalise "name (ad@dr)" MODULE_AUTHORs to "name <ad@dr>" 2024-03-06 13:07:39 -08:00
esp_scsi.h scsi: esp_scsi: Declare SCSI host template const 2023-03-24 19:19:22 -04:00
fdomain_isa.c
fdomain_pci.c
fdomain.c scsi: fdomain: Declare SCSI host template const 2023-03-24 19:19:22 -04:00
fdomain.h
FlashPoint.c scsi: FlashPoint: Remove redundant assignment to pointer currTar_Info 2024-04-08 22:01:19 -04:00
g_NCR5380.c scsi: Add missing MODULE_DESCRIPTION() macros 2024-06-11 21:33:58 -04:00
gvp11.c scsi: gvp11: Remove unused gvp11_setup() function 2023-08-21 16:37:11 -04:00
gvp11.h
hosts.c scsi: core: Simplify an alloc_workqueue() invocation 2024-08-22 21:28:57 -04:00
hpsa_cmd.h
hpsa.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
hpsa.h
hptiop.c scsi: hptiop: Switch to using ->device_configure 2024-04-11 21:37:49 -04:00
hptiop.h scsi: hptiop: Replace one-element array with flexible-array member in struct hpt_iop_request_ioctl_command() 2022-09-25 13:04:17 -04:00
imm.c Char/Misc and other driver changes for 6.11-rc1 2024-07-19 15:55:08 -07:00
imm.h scsi: imm: Add a module parameter for the transfer mode 2023-09-13 21:11:55 -04:00
initio.c scsi: initio: Remove redundant variable 'rb' 2024-01-17 14:49:05 -05:00
initio.h
ipr.c pci-v6.10-changes 2024-05-21 10:09:28 -07:00
ipr.h move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
ips.c scsi: ips: Do not try to abort command from host reset 2023-10-13 14:23:15 -04:00
ips.h
iscsi_boot_sysfs.c
iscsi_tcp.c block: move the stable_writes flag to queue_limits 2024-06-19 07:58:28 -06:00
iscsi_tcp.h scsi: iscsi_tcp: Use sendmsg(MSG_SPLICE_PAGES) rather than sendpage 2023-06-24 15:50:13 -07:00
jazz_esp.c scsi: Switch back to struct platform_driver::remove() 2024-11-06 20:45:25 -05:00
Kconfig block: remove the blk_integrity_profile structure 2024-06-14 10:20:06 -06:00
lasi700.c
libiscsi_tcp.c scsi: iscsi: Remove iscsi_get_task back_lock requirement 2022-06-21 21:19:23 -04:00
libiscsi.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
mac53c94.c powerpc/macio: Make remove callback of macio driver void returned 2024-03-07 23:06:19 +11:00
mac53c94.h
mac_esp.c scsi: Switch back to struct platform_driver::remove() 2024-11-06 20:45:25 -05:00
mac_scsi.c scsi: Switch back to struct platform_driver::remove() 2024-11-06 20:45:25 -05:00
Makefile scsi: scsi_proto: Add structures and constants related to I/O groups and streams 2024-02-26 21:37:26 -05:00
megaraid.c scsi: megaraid: Remove redundant assignment to variable 'retval' 2024-01-23 21:38:18 -05:00
megaraid.h
mesh.c powerpc updates for 6.9 2024-03-15 17:53:48 -07:00
mesh.h
mvme16x_scsi.c scsi: Switch back to struct platform_driver::remove() 2024-11-06 20:45:25 -05:00
mvme147.c scsi: mvme147: Declare SCSI host template const 2023-03-24 19:19:57 -04:00
mvme147.h
mvumi.c scsi: core: Improve type safety of scsi_rescan_device() 2023-08-24 22:11:29 -04:00
mvumi.h scsi: mvumi: Replace 1-element arrays with flexible array members 2023-01-12 00:11:11 -05:00
myrb.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
myrb.h scsi: myrb: Simplify an alloc_ordered_workqueue() invocation 2024-08-22 21:28:56 -04:00
myrs.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
myrs.h scsi: myrs: Simplify an alloc_ordered_workqueue() invocation 2024-08-22 21:28:56 -04:00
ncr53c8xx.c scsi: ncr53c8xx: Replace strlcpy() with strscpy() 2023-06-21 21:13:00 -04:00
ncr53c8xx.h
NCR5380.c scsi: NCR5380: Clean up indentation 2024-08-12 22:05:50 -04:00
NCR5380.h scsi: NCR5380: Clean up indentation 2024-08-12 22:05:50 -04:00
nsp32_debug.c
nsp32_io.h
nsp32.c scsi: nsp32: Declare SCSI host template const 2023-03-24 19:19:58 -04:00
nsp32.h
pmcraid.c SCSI misc on 20240928 2024-09-29 09:22:34 -07:00
pmcraid.h
ppa.c Char/Misc and other driver changes for 6.11-rc1 2024-07-19 15:55:08 -07:00
ppa.h scsi: ppa: Add a module parameter for the transfer mode 2023-08-21 16:32:40 -04:00
ps3rom.c scsi: ps3rom: Declare SCSI host template const 2023-03-24 19:19:58 -04:00
qla1280.c scsi: qla1280: Remove redundant assignment to variable 'mr' 2024-02-15 15:09:09 -05:00
qla1280.h scsi: qla1280: Fix hw revision numbering for ISP1020/1040 2024-11-20 21:32:48 -05:00
qlogicfas408.c
qlogicfas408.h
qlogicfas.c
qlogicpti.c scsi: Switch back to struct platform_driver::remove() 2024-11-06 20:45:25 -05:00
qlogicpti.h
raid_class.c scsi: core: raid_class: Remove raid_component_add() 2023-08-24 21:34:28 -04:00
script_asm.pl
scsi_bsg.c scsi: replace the fmode_t argument to ->sg_io_fn with a simple bool 2023-06-12 08:04:04 -06:00
scsi_common.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
scsi_debug.c SCSI fixes on 20241030 2024-10-30 08:16:23 -10:00
scsi_debugfs.c scsi: core: Improve the code for showing commands in debugfs 2024-04-08 22:12:33 -04:00
scsi_debugfs.h
scsi_devinfo.c scsi: core: Fix an incorrect comment 2024-06-13 15:21:24 -04:00
scsi_dh.c
scsi_error.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
scsi_ioctl.c scsi: replace the fmode_t argument to scsi_ioctl with a simple bool 2023-06-12 08:04:04 -06:00
scsi_lib_dma.c
scsi_lib_test.c scsi: core: Add kunit tests for scsi_check_passthrough() 2024-01-29 21:20:55 -05:00
scsi_lib.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
scsi_logging.c
scsi_logging.h
scsi_netlink.c
scsi_pm.c
scsi_priv.h SCSI misc on 20240316 2024-03-16 16:31:12 -07:00
scsi_proc.c scsi: core: Fix legacy /proc parsing buffer overflow 2023-07-31 15:39:39 -04:00
scsi_proto_test.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
scsi_sas_internal.h
scsi_scan.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
scsi_sysctl.c scsi: Remove now superfluous sentinel element from ctl_table array 2023-10-11 12:16:13 -07:00
scsi_sysfs.c sysfs: treewide: constify attribute callback of bin_is_visible() 2024-11-05 14:00:28 +01:00
scsi_trace.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
scsi_transport_api.h
scsi_transport_fc.c scsi: scsi_transport_fc: Allow setting rport state to current state 2024-10-03 22:01:34 -04:00
scsi_transport_iscsi.c driver core: have match() callback in struct bus_type take a const * 2024-07-03 15:16:54 +02:00
scsi_transport_sas.c scsi: mpi3mr: Fix ATA NCQ priority support 2024-06-11 21:40:23 -04:00
scsi_transport_spi.c scsi: spi: Have midlayer retry spi_execute() UAs 2024-01-29 21:20:53 -05:00
scsi_transport_srp.c scsi: core: Replace scsi_target_block() with scsi_block_targets() 2023-06-16 12:19:59 -04:00
scsi.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
scsicam.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
sd_dif.c block: move integrity information into queue_limits 2024-06-14 10:20:07 -06:00
sd_trace.h scsi: sd: sd_zbc: Trace zone append emulation 2022-12-01 03:13:55 +00:00
sd_zbc.c for-6.13/block-20241118 2024-11-18 16:50:08 -08:00
sd.c block: remove the write_hint field from struct request 2024-11-12 14:42:02 -07:00
sd.h scsi: sd: Atomic write support 2024-06-20 15:19:17 -06:00
sense_codes.h
ses.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
sg.c scsi: sg: Enable runtime power management 2024-11-06 20:52:28 -05:00
sgiwd93.c scsi: Switch back to struct platform_driver::remove() 2024-11-06 20:45:25 -05:00
sim710.c
sni_53c710.c scsi: Switch back to struct platform_driver::remove() 2024-11-06 20:45:25 -05:00
sr_ioctl.c minmax: scsi: fix mis-use of 'clamp()' in sr.c 2024-07-28 17:06:20 -07:00
sr_vendor.c
sr.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
sr.h scsi: sr: Fix unintentional arithmetic wraparound 2024-05-15 10:05:24 -04:00
st_options.h
st.c SCSI misc on 20241125 2024-11-25 18:50:55 -08:00
st.h
stex.c scsi: stex: Simplify an alloc_ordered_workqueue() invocation 2024-08-22 21:28:57 -04:00
storvsc_drv.c scsi: storvsc: Fix ring buffer size calculation 2024-01-23 21:27:28 -05:00
sun3_scsi_vme.c
sun3_scsi.c scsi: sun3: Mark driver struct with __refdata to prevent section mismatch 2024-11-06 21:06:44 -05:00
sun3x_esp.c scsi: Switch back to struct platform_driver::remove() 2024-11-06 20:45:25 -05:00
sun_esp.c scsi: Switch back to struct platform_driver::remove() 2024-11-06 20:45:25 -05:00
virtio_scsi.c virtio: rename virtio_find_vqs_info() to virtio_find_vqs() 2024-07-17 05:20:58 -04:00
vmw_pvscsi.c scsi: Expand all create*_workqueue() invocations 2024-08-22 21:28:55 -04:00
vmw_pvscsi.h scsi: vmw_pvscsi: Expand vcpuHint to 16 bits 2022-06-07 21:30:56 -04:00
wd33c93.c scsi: wd33c93: Don't use stale scsi_pointer value 2024-10-03 21:48:08 -04:00
wd33c93.h scsi: wd33c93: Remove dead code related to the long-gone config WD33C93_PIO 2022-09-25 13:29:53 -04:00
wd719x.c scsi: wd719x: Declare SCSI host template const 2023-03-24 19:19:59 -04:00
wd719x.h
xen-scsifront.c scsi: xen-scsifront: shost_priv() can never return NULL 2023-08-24 22:06:44 -04:00
zalon.c scsi: zalon: Remove trailing space after \n newline 2024-09-12 20:25:43 -04:00
zorro7xx.c
zorro_esp.c scsi: esp_scsi: Declare SCSI host template const 2023-03-24 19:19:22 -04:00