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linux-stable/drivers/scsi
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Peter Zijlstra 48380368de Change DEFINE_SEMAPHORE() to take a number argument 
Fundamentally semaphores are a counted primitive, but
DEFINE_SEMAPHORE() does not expose this and explicitly creates a
binary semaphore.

Change DEFINE_SEMAPHORE() to take a number argument and use that in the
few places that open-coded it using __SEMAPHORE_INITIALIZER().

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
[mcgrof: add some tribal knowledge about why some folks prefer
 binary sempahores over mutexes]
Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Reviewed-by: Davidlohr Bueso <dave@stgolabs.net>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
2023-04-18 11:15:24 -07:00
..
aacraid
scsi: aacraid: Allocate cmd_priv with scsicmd
2023-02-08 18:49:48 -05:00
aic7xxx
scsi: aic79xx: Use __ro_after_init explicitly
2022-09-15 22:01:24 -04:00
aic94xx
scsi: aic94xx: Add missing check for dma_map_single()
2023-02-08 19:12:25 -05:00
arcmsr
scsi: arcmsr: Switch to attribute groups
2021-10-16 21:45:54 -04:00
arm
scsi: arm: Move the SCSI pointer to private command data
2022-02-22 21:11:03 -05:00
be2iscsi
scsi: iscsi: Remove iscsi_get_task back_lock requirement
2022-06-21 21:19:23 -04:00
bfa
scsi: bfa: Replace one-element array with flexible-array member
2022-11-17 18:15:45 +00:00
bnx2fc
scsi: bnx2fc: Avoid using get_cpu() in bnx2fc_cmd_alloc()
2022-05-16 21:26:50 -04:00
bnx2i
scsi: iscsi: Fix session removal on shutdown
2022-06-21 21:14:54 -04:00
csiostor
scsi: csiostor: Remove unused variable 'n'
2022-11-08 03:40:54 +00:00
cxgbi
scsi: cxgbi: Remove unneeded version.h include
2023-02-21 22:00:51 -05:00
cxlflash
- Daniel Verkamp has contributed a memfd series ("mm/memfd: add
2023-02-23 17:09:35 -08:00
device_handler
SCSI misc on 20230222
2023-02-22 13:41:41 -08:00
elx
scsi: elx: libefc_sli: Use "/*" for non-kernel-doc comment
2023-01-23 20:53:43 -05:00
esas2r
Change DEFINE_SEMAPHORE() to take a number argument
2023-04-18 11:15:24 -07:00
fcoe
SCSI misc on 20221213
2022-12-14 08:58:51 -08:00
fnic
SCSI misc on 20220804
2022-08-04 19:47:37 -07:00
hisi_sas
scsi: hisi_sas: Set a port invalid only if there are no devices attached when refreshing port id
2023-01-12 00:08:03 -05:00
ibmvscsi
scsi: ibmvfc: Avoid path failures during live migration
2022-11-07 18:57:39 +00:00
ibmvscsi_tgt
scsi: ibmvscsi_tgt: Fix repeated words in comment
2022-09-15 22:30:26 -04:00
isci
scsi: isci: Fix typo in comment
2022-05-23 23:24:10 -04:00
libfc
scsi: libfc: Include the correct header
2022-12-01 03:03:36 +00:00
libsas
SCSI misc on 20230222
2023-02-22 13:41:41 -08:00
lpfc
SCSI misc on 20230303
2023-03-03 14:41:50 -08:00
megaraid
scsi: megaraid_sas: Add flexible array member for SGLs
2023-01-18 18:22:22 -05:00
mpi3mr
SCSI misc on 20230303
2023-03-03 14:41:50 -08:00
mpt3sas
SCSI misc on 20230222
2023-02-22 13:41:41 -08:00
mvsas
scsi: mvsas: Use sas_task_find_rq() for tagging
2022-10-22 03:02:52 +00:00
pcmcia
scsi: pcmcia: nsp_cs: Remove unused variable i
2022-10-27 02:15:46 +00:00
pm8001
scsi: pm8001: Use sysfs_emit() in show function callbacks
2023-01-11 21:53:34 -05:00
qedf
scsi: qedf: Remove set but unused variable 'page'
2022-10-22 03:09:45 +00:00
qedi
scsi: qedi: Remove unneeded version.h include
2023-02-21 22:00:51 -05:00
qla2xxx
scsi: scsi_transport_fc: Add an additional flag to fc_host_fpin_rcv()
2023-02-21 18:03:29 -05:00
qla4xxx
scsi: core: Change the return type of .eh_timed_out()
2022-10-22 03:25:59 +00:00
smartpqi
scsi: smartpqi: Replace one-element array with flexible-array member
2023-02-08 19:03:43 -05:00
snic
scsi: snic: Fix memory leak with using debugfs_lookup()
2023-02-08 18:49:59 -05:00
sym53c8xx_2
scsi: sym53c8xx_2: Remove redundant "with"
2022-06-21 21:41:19 -04:00
.gitignore
…
3w-9xxx.c
scsi: 3w-9xxx: Avoid disabling device if failing to enable it
2022-09-06 22:22:24 -04:00
3w-9xxx.h
…
3w-sas.c
scsi: 3w-sas: Replace 1-element arrays with flexible array members
2023-01-12 00:09:52 -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: Replace one-element array with flexible-array member
2022-09-25 13:06:00 -04:00
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: Stop clearing SCSI pointer fields
2022-02-22 21:11:03 -05:00
53c700.h
…
53c700.scr
…
a100u2w.c
scsi: a100u2w: Fix a kernel-doc warning
2021-11-29 23:02:13 -05:00
a100u2w.h
…
a2091.c
scsi: a2091: Convert m68k WD33C93 drivers to DMA API
2022-07-07 17:01:22 -04:00
a2091.h
…
a3000.c
scsi: a3000: Convert m68k WD33C93 drivers to DMA API
2022-07-07 17:01:22 -04:00
a3000.h
…
a4000t.c
…
advansys.c
scsi: advansys: Move the SCSI pointer to private command data
2022-02-22 21:11:03 -05:00
aha152x.c
scsi: aha152x: Stop using struct scsi_pointer
2022-03-29 23:42:18 -04:00
aha152x.h
…
aha1542.c
scsi: aha1542: Remove unneeded semicolon
2022-04-25 23:25:11 -04:00
aha1542.h
…
aha1740.c
scsi: Remove drivers/scsi/scsi.h
2022-02-22 21:11:02 -05:00
aha1740.h
…
am53c974.c
…
atari_scsi.c
scsi: NCR5380: Add SCp members to struct NCR5380_cmd
2022-02-22 21:11:03 -05:00
atp870u.c
scsi: atp870u: Fix a kernel-doc warning
2021-11-29 23:02:13 -05:00
atp870u.h
…
BusLogic.c
scsi: BusLogic: Remove variable 'adapter_count'
2022-11-08 03:01:12 +00:00
BusLogic.h
…
bvme6000_scsi.c
…
ch.c
scsi: ch: Convert to scsi_execute_cmd()
2023-01-13 21:34:08 -05:00
constants.c
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dc395x.c
scsi: dc395x: Fix a missing check on list iterator
2022-04-26 08:51:56 -04:00
dc395x.h
…
dmx3191d.c
scsi: NCR5380: Remove the NCR5380_CMD_SIZE macro
2022-02-22 21:11:03 -05:00
esp_scsi.c
scsi: esp_scsi: Stop using the SCSI pointer
2022-02-22 21:11:04 -05:00
esp_scsi.h
scsi: esp_scsi: Stop using the SCSI pointer
2022-02-22 21:11:04 -05:00
fdomain_isa.c
…
fdomain_pci.c
…
fdomain.c
scsi: fdomain: Move the SCSI pointer to private command data
2022-02-22 21:11:04 -05:00
fdomain.h
…
FlashPoint.c
scsi: FlashPoint: Remove redundant variable bm_int_st
2022-08-01 19:52:03 -04:00
g_NCR5380.c
scsi: NCR5380: Add SCp members to struct NCR5380_cmd
2022-02-22 21:11:03 -05:00
gvp11.c
scsi: gvp11.c: Fix DMA mask calculation error
2022-07-13 23:18:26 -04:00
gvp11.h
…
hosts.c
scsi: core: Remove the /proc/scsi/${proc_name} directory earlier
2023-02-21 22:00:51 -05:00
hpsa_cmd.h
…
hpsa.c
scsi: hpsa: Fix allocation size for scsi_host_alloc()
2023-01-18 18:59:46 -05:00
hpsa.h
…
hptiop.c
scsi: hptiop: Use struct_size() helper in code related to struct hpt_iop_request_scsi_command
2022-09-25 13:02:23 -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
scsi: imm: Move the SCSI pointer to private command data
2022-02-22 21:11:04 -05:00
imm.h
scsi: imm: Move the SCSI pointer to private command data
2022-02-22 21:11:04 -05:00
initio.c
scsi: initio: Remove redundant assignment to pointer scb
2022-08-31 23:39:57 -04:00
initio.h
scsi: initio: Stop using the SCSI pointer
2022-02-22 21:11:05 -05:00
ipr.c
SCSI misc on 20230303
2023-03-03 14:41:50 -08:00
ipr.h
…
ips.c
scsi: ips: Replace kmap_atomic() with kmap_local_page()
2023-01-18 18:41:12 -05:00
ips.h
…
iscsi_boot_sysfs.c
…
iscsi_tcp.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2023-01-27 22:56:18 -08:00
iscsi_tcp.h
scsi: iscsi: iscsi_tcp: Fix null-ptr-deref while calling getpeername()
2022-09-25 14:27:47 -04:00
jazz_esp.c
…
Kconfig
scsi: core: Make SCSI_MOD depend on BLOCK for cleaner .config files
2022-09-25 12:46:59 -04:00
lasi700.c
parisc: Make struct parisc_driver::remove() return void
2021-08-30 10:18:25 +02:00
libiscsi_tcp.c
scsi: iscsi: Remove iscsi_get_task back_lock requirement
2022-06-21 21:19:23 -04:00
libiscsi.c
scsi: iscsi_tcp: Fix UAF during logout when accessing the shost ipaddress
2023-01-18 19:14:56 -05:00
mac53c94.c
scsi: mac53c94: Fix warning comparing pointer to 0
2022-04-25 23:23:05 -04:00
mac53c94.h
scsi: mac53c94: Stop using struct scsi_pointer
2022-02-27 21:35:30 -05:00
mac_esp.c
…
mac_scsi.c
scsi: NCR5380: Add SCp members to struct NCR5380_cmd
2022-02-22 21:11:03 -05:00
Makefile
scsi: dpt_i2o: Remove obsolete driver
2022-06-27 22:56:21 -04:00
megaraid.c
scsi: megaraid: Fix error check return value of register_chrdev()
2022-04-26 09:02:44 -04:00
megaraid.h
scsi: megaraid: Stop using the SCSI pointer
2022-02-22 21:11:05 -05:00
mesh.c
powerpc/powermac: Remove empty function note_scsi_host()
2022-06-26 10:29:44 +10:00
mesh.h
scsi: mesh: Stop using struct scsi_pointer
2022-02-27 21:34:02 -05:00
mvme16x_scsi.c
…
mvme147.c
scsi: wd33c93: Move the SCSI pointer to private command data
2022-02-22 21:11:07 -05:00
mvme147.h
…
mvumi.c
scsi: mvumi: Replace 1-element arrays with flexible array members
2023-01-12 00:11:11 -05:00
mvumi.h
scsi: mvumi: Replace 1-element arrays with flexible array members
2023-01-12 00:11:11 -05:00
myrb.c
scsi: myrb: Fix up null pointer access on myrb_cleanup()
2022-05-23 23:24:10 -04:00
myrb.h
…
myrs.c
scsi: myrs: Fix crash in error case
2022-01-25 00:09:41 -05:00
myrs.h
…
ncr53c8xx.c
scsi: zalon: Stop using the SCSI pointer
2022-02-22 21:11:07 -05:00
ncr53c8xx.h
scsi: zalon: Stop using the SCSI pointer
2022-02-22 21:11:07 -05:00
NCR5380.c
scsi: NCR5380: Fix repeated words in comment
2022-11-08 02:57:01 +00:00
NCR5380.h
scsi: NCR5380: Add SCp members to struct NCR5380_cmd
2022-02-22 21:11:03 -05:00
nsp32_debug.c
…
nsp32_io.h
…
nsp32.c
scsi: nsp32: Stop using the SCSI pointer
2022-02-22 21:11:06 -05:00
nsp32.h
scsi: nsp32: Stop using the SCSI pointer
2022-02-22 21:11:06 -05:00
pmcraid.c
scsi: pmcraid: Fix missing resource cleanup in error case
2022-06-07 22:05:14 -04:00
pmcraid.h
scsi: pmcraid: Remove the PMCRAID_PASSTHROUGH_IOCTL ioctl implementation
2022-03-29 23:32:26 -04:00
ppa.c
scsi: ppa: Move the SCSI pointer to private command data
2022-02-22 21:11:06 -05:00
ppa.h
…
ps3rom.c
scsi: core: Remove the 'done' argument from SCSI queuecommand_lck functions
2021-10-16 21:32:16 -04:00
qla1280.c
scsi: qla1280: Remove redundant variable
2022-05-19 20:26:21 -04:00
qla1280.h
scsi: qla1280: Move the SCSI pointer to private command data
2022-02-22 21:11:06 -05:00
qlogicfas408.c
scsi: Remove drivers/scsi/scsi.h
2022-02-22 21:11:02 -05:00
qlogicfas408.h
…
qlogicfas.c
scsi: Remove drivers/scsi/scsi.h
2022-02-22 21:11:02 -05:00
qlogicpti.c
scsi: qlogicpti: Fix dma_map_sg() check
2022-09-06 22:14:14 -04:00
qlogicpti.h
…
raid_class.c
…
script_asm.pl
…
scsi_bsg.c
scsi: bsg: Drop needless assignment in scsi_bsg_sg_io_fn()
2022-03-15 14:05:02 -04:00
scsi_common.c
…
scsi_debug.c
Merge branch '6.2/scsi-queue' into 6.2/scsi-fixes
2022-12-30 16:29:34 +00:00
scsi_debugfs.c
scsi: core: Remove struct scsi_request
2022-03-01 22:21:50 -05:00
scsi_debugfs.h
…
scsi_devinfo.c
…
scsi_dh.c
…
scsi_error.c
Merge branch '6.2/scsi-queue' into 6.2/scsi-fixes
2022-12-30 16:29:34 +00:00
scsi_ioctl.c
scsi: core: Convert to scsi_execute_cmd()
2023-01-13 21:34:09 -05:00
scsi_lib_dma.c
…
scsi_lib.c
scsi: core: Extend struct scsi_exec_args
2023-02-21 22:00:51 -05:00
scsi_logging.c
scsi: core: scsi_logging: Fix a BUG
2022-03-29 23:29:19 -04:00
scsi_logging.h
…
scsi_netlink.c
…
scsi_pm.c
scsi: block: pm: Always set request queue runtime active in blk_post_runtime_resume()
2021-12-22 23:38:29 -05:00
scsi_priv.h
scsi: core: Introduce a new list for SCSI proc directory entries
2022-10-18 03:17:09 +00:00
scsi_proc.c
scsi: core: Introduce a new list for SCSI proc directory entries
2022-10-18 03:17:09 +00:00
scsi_sas_internal.h
…
scsi_scan.c
SCSI misc on 20230222
2023-02-22 13:41:41 -08:00
scsi_sysctl.c
…
scsi_sysfs.c
Driver core changes for 6.3-rc1
2023-02-24 12:58:55 -08:00
scsi_trace.c
…
scsi_transport_api.h
…
scsi_transport_fc.c
scsi: scsi_transport_fc: Add an additional flag to fc_host_fpin_rcv()
2023-02-21 18:03:29 -05:00
scsi_transport_iscsi.c
Merge branch '6.2/scsi-queue' into 6.2/scsi-fixes
2022-12-30 16:29:34 +00:00
scsi_transport_sas.c
scsi: scsi_transport_sas: Fix error handling in sas_phy_add()
2022-11-08 01:52:52 +00:00
scsi_transport_spi.c
scsi: spi: Convert to scsi_execute_cmd()
2023-01-13 21:34:09 -05:00
scsi_transport_srp.c
scsi: core: Change the return type of .eh_timed_out()
2022-10-22 03:25:59 +00:00
scsi.c
SCSI misc on 20230222
2023-02-22 13:41:41 -08:00
scsicam.c
scsicam: Fix use of page cache
2022-05-08 14:28:18 -04:00
sd_dif.c
scsi: sd: Update DIX config every time sd_revalidate_disk() is called
2023-02-21 22:00:32 -05:00
sd_trace.h
scsi: sd: sd_zbc: Trace zone append emulation
2022-12-01 03:13:55 +00:00
sd_zbc.c
scsi: zbc: Convert to scsi_execute_cmd()
2023-01-13 21:34:09 -05:00
sd.c
SCSI misc on 20230303
2023-03-03 14:41:50 -08:00
sd.h
scsi: sd: Revert "Rework asynchronous resume support"
2022-08-22 22:45:25 -04:00
sense_codes.h
…
ses.c
scsi: ses: Don't attach if enclosure has no components
2023-02-21 17:44:06 -05:00
sg.c
mm: replace vma->vm_flags direct modifications with modifier calls
2023-02-09 16:51:39 -08:00
sgiwd93.c
scsi: wd33c93: Move the SCSI pointer to private command data
2022-02-22 21:11:07 -05:00
sim710.c
…
sni_53c710.c
…
sr_ioctl.c
scsi: sr: Convert to scsi_execute_cmd()
2023-01-13 21:34:09 -05:00
sr_vendor.c
scsi: sr: Don't use GFP_DMA
2021-12-22 23:41:13 -05:00
sr.c
scsi: sr: Convert to scsi_execute_cmd()
2023-01-13 21:34:09 -05:00
sr.h
sr: implement ->free_disk to simplify refcounting
2022-03-08 19:40:01 -07:00
st_options.h
…
st.c
SCSI misc on 20221007
2022-10-07 12:33:18 -07:00
st.h
scsi: don't use disk->private_data to find the scsi_driver
2022-03-08 19:40:00 -07:00
stex.c
scsi: stex: Properly zero out the passthrough command structure
2022-09-25 14:15:03 -04:00
storvsc_drv.c
hyperv-next for v6.3.
2023-02-21 16:59:23 -08:00
sun3_scsi_vme.c
…
sun3_scsi.c
scsi: NCR5380: Add SCp members to struct NCR5380_cmd
2022-02-22 21:11:03 -05:00
sun3x_esp.c
…
sun_esp.c
…
virtio_scsi.c
virtio,vhost,vdpa: features, fixes
2023-02-25 11:48:02 -08:00
vmw_pvscsi.c
scsi: vmw_pvscsi: No need to clear memory after a dma_alloc_coherent() call
2022-04-06 23:01:54 -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: Remove dead code related to the long-gone config WD33C93_PIO
2022-09-25 13:29:53 -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: Return proper error code when dma_set_mask() fails
2022-03-01 23:56:28 -05:00
wd719x.h
scsi: wd719x: Stop using the SCSI pointer
2022-02-22 21:11:07 -05:00
xen-scsifront.c
xen: make remove callback of xen driver void returned
2022-12-15 16:06:10 +01:00
zalon.c
scsi: zalon: Stop using the SCSI pointer
2022-02-22 21:11:07 -05:00
zorro7xx.c
scsi: zorro7xx: Fix a resource leak in zorro7xx_remove_one()
2022-03-30 00:05:42 -04:00
zorro_esp.c
…