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1710ac1754
linux_dsm_epyc7002/drivers/scsi
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Himanshu Madhani 1710ac1754 scsi: qla2xxx: Fix read offset in qla24xx_load_risc_flash() 
This patch fixes regression introduced by commit f8f97b0c5b ("scsi:
qla2xxx: Cleanups for NVRAM/Flash read/write path") where flash read/write
routine cleanup left out code which resulted into checksum failure leading
to use-after-free stack during driver load.

Following stack trace is seen in the log file

qla2xxx [0000:00:00.0]-0005: : QLogic Fibre Channel HBA Driver: 10.01.00.16-k.
qla2xxx [0000:00:0b.0]-001d: : Found an ISP2532 irq 11 iobase 0x0000000000f47f03.
qla2xxx [0000:00:0b.0]-00cd:8: ISP Firmware failed checksum.
qla2xxx [0000:00:0b.0]-00cf:8: Setup chip ****FAILED****.
qla2xxx [0000:00:0b.0]-00d6:8: Failed to initialize adapter - Adapter flags 2.
==================================================================
BUG: KASAN: use-after-free in __list_del_entry_valid+0x15/0xd0
Read of size 8 at addr ffff8880ca05a490 by task modprobe/857

CPU: 0 PID: 857 Comm: modprobe Not tainted 5.1.0-rc1-dbg+ #4
Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
Call Trace:
  dump_stack+0x86/0xca
  print_address_description+0x6c/0x234
  ? __list_del_entry_valid+0x15/0xd0
  kasan_report.cold.3+0x1b/0x34
  ? __list_del_entry_valid+0x15/0xd0
  ? __kmem_cache_shutdown.cold.95+0xf5/0x176
  ? __list_del_entry_valid+0x15/0xd0
  __asan_load8+0x54/0x90
  __list_del_entry_valid+0x15/0xd0
  dma_pool_destroy+0x4f/0x260
  ? dma_free_attrs+0xb4/0xd0
  qla2x00_mem_free+0x529/0xcc0 [qla2xxx]
  ? kobject_put+0xdb/0x230
  qla2x00_probe_one+0x2b5e/0x45f0 [qla2xxx]
  ? qla2xxx_pci_error_detected+0x210/0x210 [qla2xxx]
  ? match_held_lock+0x20/0x240
  ? find_held_lock+0xca/0xf0
  ? mark_held_locks+0x86/0xb0
  ? _raw_spin_unlock_irqrestore+0x52/0x60
  ? __pm_runtime_resume+0x5b/0xb0
  ? lockdep_hardirqs_on+0x185/0x260
  ? _raw_spin_unlock_irqrestore+0x52/0x60
  ? trace_hardirqs_on+0x24/0x130
  ? preempt_count_sub+0x13/0xc0
  ? _raw_spin_unlock_irqrestore+0x3d/0x60
  pci_device_probe+0x154/0x1e0
  really_probe+0x17d/0x540
  ? device_driver_attach+0x90/0x90
  driver_probe_device+0x113/0x170
  ? device_driver_attach+0x90/0x90
  device_driver_attach+0x88/0x90
  __driver_attach+0xb5/0x190
  bus_for_each_dev+0xf8/0x160
  ? subsys_dev_iter_exit+0x10/0x10
  ? kasan_check_read+0x11/0x20
  ? preempt_count_sub+0x13/0xc0
  ? _raw_spin_unlock+0x2c/0x50
  driver_attach+0x26/0x30
  bus_add_driver+0x238/0x2f0
  driver_register+0xd7/0x150
  __pci_register_driver+0xd5/0xe0
  ? 0xffffffffa06c8000
  qla2x00_module_init+0x208/0x254 [qla2xxx]
  do_one_initcall+0xc0/0x3c9
  ? trace_event_raw_event_initcall_finish+0x150/0x150
  ? __kasan_kmalloc.constprop.5+0xc7/0xd0
  ? kasan_unpoison_shadow+0x35/0x50
  ? kasan_poison_shadow+0x2f/0x40
  ? __asan_register_globals+0x5a/0x70
  do_init_module+0x103/0x330
  load_module+0x36df/0x3b70
  ? fsnotify+0x611/0x640
  ? module_frob_arch_sections+0x20/0x20
  ? kernel_read+0x74/0xa0
  ? kasan_check_write+0x14/0x20
  ? kernel_read_file+0x25e/0x320
  ? do_mmap+0x42c/0x6c0
  __do_sys_finit_module+0x133/0x1c0
  ? __do_sys_finit_module+0x133/0x1c0
  ? __do_sys_init_module+0x210/0x210
  ? fput_many+0x1b/0xc0
  ? fput+0xe/0x10
  ? do_syscall_64+0x14/0x210
  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
  __x64_sys_finit_module+0x3e/0x50
  do_syscall_64+0x72/0x210
  entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x7f8bd5c03219
Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 47 fc 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007fff9d11de98 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 000055ef21596b50 RCX: 00007f8bd5c03219
RDX: 0000000000000000 RSI: 000055ef21596570 RDI: 0000000000000004
RBP: 000055ef21596570 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000
R13: 000055ef21596c80 R14: 0000000000040000 R15: 000055ef21596b50

Allocated by task 857:
  save_stack+0x43/0xd0
  __kasan_kmalloc.constprop.5+0xc7/0xd0
  kasan_kmalloc+0x9/0x10
  kmem_cache_alloc_trace+0x144/0x300
  dma_pool_create+0xb5/0x3b0
  qla2x00_mem_alloc+0xb98/0x1ad0 [qla2xxx]
  qla2x00_probe_one+0xe28/0x45f0 [qla2xxx]
  pci_device_probe+0x154/0x1e0
  really_probe+0x17d/0x540
  driver_probe_device+0x113/0x170
  device_driver_attach+0x88/0x90
  __driver_attach+0xb5/0x190
  bus_for_each_dev+0xf8/0x160
  driver_attach+0x26/0x30
  bus_add_driver+0x238/0x2f0
  driver_register+0xd7/0x150
  __pci_register_driver+0xd5/0xe0
  qla2x00_module_init+0x208/0x254 [qla2xxx]
  do_one_initcall+0xc0/0x3c9
  do_init_module+0x103/0x330
  load_module+0x36df/0x3b70
  __do_sys_finit_module+0x133/0x1c0
  __x64_sys_finit_module+0x3e/0x50
  do_syscall_64+0x72/0x210
  entry_SYSCALL_64_after_hwframe+0x49/0xbe

Freed by task 857:
  save_stack+0x43/0xd0
  __kasan_slab_free+0x139/0x190
  kasan_slab_free+0xe/0x10
  kfree+0xf0/0x2c0
  dma_pool_destroy+0x24c/0x260
  qla2x00_mem_free+0x529/0xcc0 [qla2xxx]
  qla2x00_free_device+0x167/0x1b0 [qla2xxx]
  qla2x00_probe_one+0x2b28/0x45f0 [qla2xxx]
  pci_device_probe+0x154/0x1e0
  really_probe+0x17d/0x540
  driver_probe_device+0x113/0x170
  device_driver_attach+0x88/0x90
  __driver_attach+0xb5/0x190
  bus_for_each_dev+0xf8/0x160
  driver_attach+0x26/0x30
  bus_add_driver+0x238/0x2f0
  driver_register+0xd7/0x150
  __pci_register_driver+0xd5/0xe0
  qla2x00_module_init+0x208/0x254 [qla2xxx]
  do_one_initcall+0xc0/0x3c9
  do_init_module+0x103/0x330
  load_module+0x36df/0x3b70
  __do_sys_finit_module+0x133/0x1c0
  __x64_sys_finit_module+0x3e/0x50
  do_syscall_64+0x72/0x210
  entry_SYSCALL_64_after_hwframe+0x49/0xbe

The buggy address belongs to the object at ffff8880ca05a400
  which belongs to the cache kmalloc-192 of size 192
The buggy address is located 144 bytes inside of
  192-byte region [ffff8880ca05a400, ffff8880ca05a4c0)
The buggy address belongs to the page:
page:ffffea0003281680 count:1 mapcount:0 mapping:ffff88811bf03380 index:0x0 compound_mapcount: 0
flags: 0x4000000000010200(slab|head)
raw: 4000000000010200 0000000000000000 0000000c00000001 ffff88811bf03380
raw: 0000000000000000 0000000080200020 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected

Memory state around the buggy address:
  ffff8880ca05a380: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
  ffff8880ca05a400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff8880ca05a480: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
                          ^
  ffff8880ca05a500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  ffff8880ca05a580: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
==================================================================

Fixes: f8f97b0c5b ("scsi: qla2xxx: Cleanups for NVRAM/Flash read/write path")
Reported-by: Bart Van Assche <bvanassche@acm.org>
Tested-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-04-15 22:08:04 -04:00
..
aacraid scsi: aacraid: Insure we don't access PCIe space during AER/EEH 2019-03-25 22:19:01 -04:00
aic7xxx scsi: remove unneeded header search paths 2019-01-29 01:22:21 -05:00
aic94xx scsi: aic94xx: fix calls to dma_set_mask_and_coherent() 2019-02-25 21:37:26 -05:00
arcmsr scsi: arcmsr: Update driver version to v1.40.00.10-20190116 2019-01-22 21:38:21 -05:00
arm scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
be2iscsi scsi: be2iscsi: lpfc: fix typo 2019-03-19 17:38:20 -04:00
bfa SCSI misc on 20190306 2019-03-09 16:53:47 -08:00
bnx2fc scsi: bnx2fc: remove unneeded variable 2019-04-03 23:11:35 -04:00
bnx2i SCSI misc on 20190306 2019-03-09 16:53:47 -08:00
csiostor scsi: csiostor: fix missing data copy in csio_scsi_err_handler() 2019-04-08 22:18:35 -04:00
cxgbi scsi: cxgbi: remove redundant __kfree_skb call on skb and free cst->atid 2019-04-12 20:05:31 -04:00
cxlflash SCSI misc on 20190306 2019-03-09 16:53:47 -08:00
device_handler scsi: return blk_status_t from device handler ->prep_fn 2018-11-09 19:17:14 -07:00
dpt
esas2r scsi: ata: Use unsigned int for cmd's type in ioctls in scsi_host_template 2019-02-08 17:33:00 -05:00
fcoe scsi: fcoe: make use of fip_mode enum complete 2019-02-19 18:58:38 -05:00
fnic scsi: fnic: Remove set but not used variable 'vdev' 2019-01-29 01:16:09 -05:00
hisi_sas scsi: hisi_sas: Some misc tidy-up 2019-04-12 21:30:12 -04:00
ibmvscsi scsi: ibmvfc: Clean up transport events 2019-03-27 21:34:20 -04:00
ibmvscsi_tgt scsi: target/core: Remove the write_pending_status() callback function 2019-02-04 21:23:59 -05:00
isci scsi: isci: initialize shost fully before calling scsi_add_host() 2019-01-08 22:27:24 -05:00
libfc Revert "scsi: libfc: Add WARN_ON() when deleting rports" 2019-02-04 22:17:33 -05:00
libsas scsi: libsas: Print expander PHY indexes in decimal 2019-04-15 18:55:01 -04:00
lpfc Merge branch '5.1/scsi-fixes' into 5.2/merge 2019-04-12 21:27:23 -04:00
megaraid SCSI misc on 20190315 2019-03-16 12:51:50 -07:00
mpt3sas Merge branch '5.1/scsi-fixes' into 5.2/merge 2019-04-12 21:27:23 -04:00
mvsas scsi: mvsas: clean up a few indentation issues 2019-03-19 17:13:37 -04:00
pcmcia scsi: pcmcia: nsp_cs: Remove unnecessary parentheses 2019-01-29 01:28:49 -05:00
pm8001 scsi: pm8001: fix spelling mistake, interupt -> interrupt 2019-04-03 23:45:59 -04:00
qedf scsi: qedf: Remove set but not used variable 'fr_len' 2019-04-03 23:45:59 -04:00
qedi Merge branch '5.1/scsi-fixes' into 5.2/merge 2019-04-12 21:27:23 -04:00
qla2xxx scsi: qla2xxx: Fix read offset in qla24xx_load_risc_flash() 2019-04-15 22:08:04 -04:00
qla4xxx Merge branch '5.1/scsi-fixes' into 5.2/merge 2019-04-12 21:27:23 -04:00
smartpqi scsi: smartpqi: Use HCTX_TYPE_DEFAULT for blk_mq_tag_set->map 2019-03-19 15:29:10 -04:00
snic scsi: snic: no need to check return value of debugfs_create functions 2019-01-29 00:40:54 -05:00
sym53c8xx_2 scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
ufs scsi: ufs-cdns: Add support for UFSHCI with M31 PHY 2019-04-03 23:45:59 -04:00
.gitignore
3w-9xxx.c scsi: 3w-9xxx: fix calls to dma_set_mask_and_coherent() 2019-02-25 21:37:25 -05:00
3w-9xxx.h
3w-sas.c SCSI fixes on 20190302 2019-03-02 11:39:54 -08:00
3w-sas.h
3w-xxxx.c scsi: 3w-xxxx: fix indentation issue, add missing tab 2018-12-19 21:54:07 -05:00
3w-xxxx.h scsi: 3w-xxx: fully convert to the generic DMA API 2018-10-17 21:58:51 -04:00
53c700_d.h_shipped
53c700.c scsi: 53c700: pass correct "dev" to dma_alloc_attrs() 2019-01-29 01:33:00 -05:00
53c700.h scsi: 53c700: Fix spelling of 'NEGOTIATION' 2018-08-30 07:27:22 -04:00
53c700.scr
a100u2w.c cross-tree: phase out dma_zalloc_coherent() 2019-01-08 07:58:37 -05:00
a100u2w.h
a2091.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
a2091.h
a3000.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
a3000.h
a4000t.c
advansys.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
aha152x.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
aha152x.h
aha1542.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
aha1542.h
aha1740.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
aha1740.h scsi: core: remove Scsi_Cmnd typedef 2018-06-19 22:02:25 -04:00
am53c974.c scsi: esp_scsi: move dma mapping into the core code 2018-10-15 23:00:38 -04:00
atari_scsi.c nvram: Replace nvram_* function exports with static functions 2019-01-22 10:21:43 +01:00
atp870u.c scsi: atp870u: clean up code style and indentation issues 2019-03-19 17:08:35 -04:00
atp870u.h
BusLogic.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
BusLogic.h
bvme6000_scsi.c
ch.c scsi: core: check for equality of result byte values 2018-06-26 12:27:06 -04:00
constants.c
dc395x.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
dc395x.h
dmx3191d.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
dpt_i2o.c scsi: dpt_i2o: clean up indentation issues, remove spaces 2019-03-19 17:10:34 -04:00
dpti.h scsi: dpt_i2o: stop using scsi_unregister 2018-03-15 00:25:37 -04:00
esp_scsi.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
esp_scsi.h scsi: esp_scsi: De-duplicate PIO routines 2018-10-17 21:38:20 -04:00
FlashPoint.c scsi: FlashPoint: Remove unnecessary parentheses 2018-09-25 20:45:53 -04:00
g_NCR5380.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
gdth_ioctl.h scsi: gdth: remove dead code under #ifdef GDTH_IOCTL_PROC 2019-01-08 21:58:35 -05:00
gdth_proc.c scsi: gdth: use generic DMA API 2019-01-08 21:58:35 -05:00
gdth_proc.h scsi: gdth: remove gdth_{alloc,free}_ioctl 2019-01-08 21:57:42 -05:00
gdth.c scsi: gdth: Only call dma_free_coherent when buf is not NULL in ioc_general 2019-03-25 22:22:44 -04:00
gdth.h scsi: gdth: remove ISA and EISA support 2019-01-08 21:58:35 -05:00
gvp11.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
gvp11.h
hosts.c SCSI misc on 20181224 2018-12-28 14:48:06 -08:00
hpsa_cmd.h
hpsa.c scsi: hpsa: bump driver version 2019-03-18 16:46:14 -04:00
hpsa.h scsi: hpsa: correct enclosure sas address 2018-07-10 22:25:03 -04:00
hptiop.c scsi: hptiop: fix calls to dma_set_mask() 2019-02-25 21:44:40 -05:00
hptiop.h
imm.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
imm.h
initio.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
initio.h
ipr.c scsi: ata: Use unsigned int for cmd's type in ioctls in scsi_host_template 2019-02-08 17:33:00 -05:00
ipr.h scsi: ipr: System hung while dlpar adding primary ipr adapter back 2018-09-21 12:35:39 -04:00
ips.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
ips.h scsi: ips: properly handle 64-bit DMA 2018-11-06 21:31:28 -05:00
iscsi_boot_sysfs.c
iscsi_tcp.c scsi: remove bidirectional command support 2019-02-05 21:29:21 -05:00
iscsi_tcp.h
jazz_esp.c scsi: esp_scsi: move dma mapping into the core code 2018-10-15 23:00:38 -04:00
Kconfig SCSI misc on 20190306 2019-03-09 16:53:47 -08:00
lasi700.c
libiscsi_tcp.c scsi: libiscsi: fall back to sendmsg for slab pages 2019-03-06 19:26:45 -05:00
libiscsi.c SCSI misc on 20190315 2019-03-16 12:51:50 -07:00
mac53c94.c scsi: mac53c94: remove DISABLE_CLUSTERING 2018-12-18 23:13:12 -05:00
mac53c94.h
mac_esp.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
mac_scsi.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
Makefile scsi: remove the SCSI OSD library 2019-02-05 21:28:52 -05:00
megaraid.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
megaraid.h scsi: core: remove Scsi_Cmnd typedef 2018-06-19 22:02:25 -04:00
mesh.c cross-tree: phase out dma_zalloc_coherent() 2019-01-08 07:58:37 -05:00
mesh.h
mvme16x_scsi.c
mvme147.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
mvme147.h
mvumi.c scsi: mvumi: Stop using plain integer as NULL pointer 2019-03-19 17:46:16 -04:00
mvumi.h
myrb.c SCSI misc on 20181224 2018-12-28 14:48:06 -08:00
myrb.h scsi: myrb: Add Mylex RAID controller (block interface) 2018-10-17 21:06:49 -04:00
myrs.c scsi: myrs: remove the dma_boundary_limit 2018-12-19 21:43:30 -05:00
myrs.h scsi: myrs: Add Mylex RAID controller (SCSI interface) 2018-10-17 21:07:54 -04:00
ncr53c8xx.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
ncr53c8xx.h
NCR5380.c scsi: NCR5380: Remove set but unused variable 2019-03-19 14:18:46 -04:00
NCR5380.h scsi: NCR5380: Have NCR5380_select() return a bool 2018-09-28 02:17:51 -04:00
nsp32_debug.c scsi: core: remove Scsi_Cmnd typedef 2018-06-19 22:02:25 -04:00
nsp32_io.h
nsp32.c scsi: nsp32: Remove unnecessary self assignment in nsp32_set_sync_entry 2019-01-29 01:26:57 -05:00
nsp32.h
osst_detect.h
osst_options.h
osst.c scsi: st: osst: Remove negative constant left-shifts 2019-02-27 09:10:16 -05:00
osst.h
pmcraid.c Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
pmcraid.h scsi: pmcraid: Use sgl_alloc_order() and sgl_free_order() 2018-02-13 21:49:15 -05:00
ppa.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
ppa.h
ps3rom.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
qla1280.c scsi: qla1280: set 64bit coherent mask 2019-01-11 22:30:51 -05:00
qla1280.h
qlogicfas408.c scsi: qlogicfas408: clean up a couple of indentation issues 2019-03-19 17:11:37 -04:00
qlogicfas408.h
qlogicfas.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
qlogicpti.c scsi: qlogicpti: Use of_node_name_eq for node name comparisons 2019-02-13 22:07:03 -05:00
qlogicpti.h scsi: qlogicpti: Use of_node_name_eq for node name comparisons 2019-02-13 22:07:03 -05:00
raid_class.c scsi: raid_attrs: fix unused variable warning 2018-08-30 07:21:04 -04:00
script_asm.pl
scsi_common.c
scsi_debug.c SCSI misc on 20190306 2019-03-09 16:53:47 -08:00
scsi_debugfs.c scsi: devinfo: use const_ilog2 for array indices 2018-04-20 19:14:28 -04:00
scsi_debugfs.h
scsi_devinfo.c scsi: core: add new RDAC LENOVO/DE_Series device 2019-04-03 23:27:23 -04:00
scsi_dh.c scsi: core: add new RDAC LENOVO/DE_Series device 2019-04-03 23:27:23 -04:00
scsi_error.c scsi: core: remove the scsi_ioctl_reset export 2019-03-19 14:02:18 -04:00
scsi_ioctl.c Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
scsi_lib_dma.c
scsi_lib.c Merge branch '5.1/scsi-fixes' into 5.2/merge 2019-04-12 21:27:23 -04:00
scsi_logging.c
scsi_logging.h
scsi_netlink.c
scsi_pm.c scsi: sd: Rely on the driver core for asynchronous probing 2019-03-27 21:03:58 -04:00
scsi_priv.h scsi: sd: Rely on the driver core for asynchronous probing 2019-03-27 21:03:58 -04:00
scsi_proc.c
scsi_sas_internal.h
scsi_scan.c scsi: core: replace GFP_ATOMIC with GFP_KERNEL in scsi_scan.c 2019-02-27 09:39:28 -05:00
scsi_sysctl.c
scsi_sysfs.c scsi: core: Run queue when state is set to running after being blocked 2019-03-27 21:21:07 -04:00
scsi_trace.c
scsi_transport_api.h
scsi_transport_fc.c scsi: scsi_transport_fc: nvme: display FC-NVMe port roles 2019-04-12 20:09:34 -04:00
scsi_transport_iscsi.c scsi: iscsi: flush running unbind operations when removing a session 2019-03-18 16:55:48 -04:00
scsi_transport_sas.c scsi: bsg-lib: handle bidi requests without block layer help 2019-02-05 21:27:40 -05:00
scsi_transport_spi.c scsi: core: check for equality of result byte values 2018-06-26 12:27:06 -04:00
scsi_transport_srp.c for-4.18/block-20180603 2018-06-04 07:58:06 -07:00
scsi.c scsi: sd: Rely on the driver core for asynchronous probing 2019-03-27 21:03:58 -04:00
scsi.h scsi: core: remove Scsi_Cmnd typedef 2018-06-19 22:02:25 -04:00
scsicam.c
sd_dif.c block: move dif_prepare/dif_complete functions to block layer 2018-07-30 08:27:02 -06:00
sd_zbc.c scsi: sd_zbc: Fix sd_zbc_report_zones() buffer allocation 2019-02-15 22:09:54 -05:00
sd.c Merge branch '5.1/scsi-fixes' into 5.2/merge 2019-04-12 21:27:23 -04:00
sd.h scsi: sd: Fix typo in sd_first_printk() 2019-02-12 22:33:00 -05:00
sense_codes.h
ses.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
sg.c Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
sgiwd93.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
sim710.c
sni_53c710.c
sr_ioctl.c block: Switch struct packet_command to use struct scsi_sense_hdr 2018-08-02 15:22:13 -06:00
sr_vendor.c
sr.c scsi: stop setting up request->special 2019-02-05 21:29:49 -05:00
sr.h
st_options.h
st.c scsi: st: osst: Remove negative constant left-shifts 2019-02-27 09:10:16 -05:00
st.h
stex.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
storvsc_drv.c scsi: storvsc: Reduce default ring buffer size to 128 Kbytes 2019-04-03 23:31:03 -04:00
sun3_scsi_vme.c
sun3_scsi.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
sun3x_esp.c scsi: esp_scsi: move dma mapping into the core code 2018-10-15 23:00:38 -04:00
sun_esp.c scsi: sun_esp: Use of_node_name_eq for node name comparisons 2018-12-07 21:56:06 -05:00
virtio_scsi.c scsi: virtio_scsi: Use HCTX_TYPE_DEFAULT for blk_mq_tag_set->map 2019-03-19 15:29:10 -04:00
vmw_pvscsi.c SCSI misc on 20181224 2018-12-28 14:48:06 -08:00
vmw_pvscsi.h
wd33c93.c
wd33c93.h
wd719x.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
wd719x.h scsi: wd719x: use per-command private data 2018-11-15 14:27:08 -05:00
xen-scsifront.c scsi: xen-scsifront: remove DISABLE_CLUSTERING 2018-12-18 23:13:12 -05:00
zalon.c
zorro7xx.c
zorro_esp.c scsi: esp_scsi: De-duplicate PIO routines 2018-10-17 21:38:20 -04:00