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alistair23-linux/drivers/scsi
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Ira Weiny 73b0140bf0 mm/gup: change GUP fast to use flags rather than a write 'bool' 
To facilitate additional options to get_user_pages_fast() change the
singular write parameter to be gup_flags.

This patch does not change any functionality.  New functionality will
follow in subsequent patches.

Some of the get_user_pages_fast() call sites were unchanged because they
already passed FOLL_WRITE or 0 for the write parameter.

NOTE: It was suggested to change the ordering of the get_user_pages_fast()
arguments to ensure that callers were converted.  This breaks the current
GUP call site convention of having the returned pages be the final
parameter.  So the suggestion was rejected.

Link: http://lkml.kernel.org/r/20190328084422.29911-4-ira.weiny@intel.com
Link: http://lkml.kernel.org/r/20190317183438.2057-4-ira.weiny@intel.com
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Mike Marshall <hubcap@omnibond.com>
Cc: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Hogan <jhogan@kernel.org>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Rich Felker <dalias@libc.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2019-05-14 09:47:46 -07:00
..
aacraid scsi: aacraid: Insure we don't access PCIe space during AER/EEH 2019-03-25 22:19:01 -04:00
aic7xxx SCSI misc on 20190507 2019-05-08 10:12:46 -07:00
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 misc on 20190507 2019-05-08 10:12:46 -07:00
bfa Wimplicit-fallthrough patches for 5.2-rc1 2019-05-07 12:48:10 -07:00
bnx2fc SCSI misc on 20190507 2019-05-08 10:12:46 -07:00
bnx2i drivers: Remove explicit invocations of mmiowb() 2019-04-08 12:01:02 +01:00
csiostor SCSI misc on 20190507 2019-05-08 10:12:46 -07:00
cxgbi scsi: cxgb4i: fix incorrect spelling "reveive" -> "receive" 2019-04-15 22:15:06 -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
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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: fcoe: clear FC_RP_STARTED flags when receiving a LOGO" 2019-04-18 20:40:00 -04:00
libsas scsi: libsas: Print expander PHY indexes in decimal 2019-04-15 18:55:01 -04:00
lpfc Wimplicit-fallthrough patches for 5.2-rc1 2019-05-07 12:48:10 -07:00
megaraid SCSI misc on 20190507 2019-05-08 10:12:46 -07:00
mpt3sas SCSI misc on 20190507 2019-05-08 10:12:46 -07:00
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 variables 2019-04-29 08:34:10 -04:00
qedi SCSI misc on 20190507 2019-05-08 10:12:46 -07:00
qla2xxx scsi: qla2xxx: Avoid that lockdep complains about unsafe locking in tcm_qla2xxx_close_session() 2019-04-29 17:24:52 -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: sym53c8xx_2: sym_nvram: Mark expected switch fall-through 2019-04-08 18:39:14 -05:00
ufs SCSI misc on 20190507 2019-05-08 10:12:46 -07:00
.gitignore
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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
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3w-sas.c SCSI fixes on 20190302 2019-03-02 11:39:54 -08:00
3w-sas.h
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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.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
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53c700_d.h_shipped
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BusLogic.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
BusLogic.h
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FlashPoint.c scsi: FlashPoint: Remove unnecessary parentheses 2018-09-25 20:45:53 -04:00
Kconfig SCSI misc on 20190306 2019-03-09 16:53:47 -08:00
Makefile scsi: remove the SCSI OSD library 2019-02-05 21:28:52 -05:00
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
a100u2w.c cross-tree: phase out dma_zalloc_coherent() 2019-01-08 07:58:37 -05:00
a100u2w.h
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a2091.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
a2091.h
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a3000.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
a3000.h
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a4000t.c
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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
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aha1542.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
aha1542.h
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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
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bvme6000_scsi.c
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ch.c scsi: core: check for equality of result byte values 2018-06-26 12:27:06 -04:00
constants.c
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dc395x.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
dc395x.h
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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 treewide: Switch printk users from %pf and %pF to %ps and %pS, respectively 2019-04-09 14:19:06 +02:00
esp_scsi.h scsi: esp_scsi: De-duplicate PIO routines 2018-10-17 21:38:20 -04:00
g_NCR5380.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -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
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
gvp11.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
gvp11.h
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hosts.c SCSI misc on 20181224 2018-12-28 14:48:06 -08:00
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
hpsa_cmd.h
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hptiop.c scsi: hptiop: fix calls to dma_set_mask() 2019-02-25 21:44:40 -05:00
hptiop.h
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imm.c scsi: imm: mark expected switch fall-throughs 2019-04-08 18:37:37 -05:00
imm.h
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initio.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
initio.h
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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
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iscsi_tcp.c scsi: remove bidirectional command support 2019-02-05 21:29:21 -05:00
iscsi_tcp.h
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jazz_esp.c scsi: esp_scsi: move dma mapping into the core code 2018-10-15 23:00:38 -04:00
lasi700.c
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libiscsi.c SCSI misc on 20190315 2019-03-16 12:51:50 -07:00
libiscsi_tcp.c scsi: libiscsi: fall back to sendmsg for slab pages 2019-03-06 19:26:45 -05:00
mac53c94.c scsi: mac53c94: remove DISABLE_CLUSTERING 2018-12-18 23:13:12 -05:00
mac53c94.h
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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
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
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mvme16x_scsi.c
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mvme147.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
mvme147.h
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mvumi.c scsi: mvumi: Stop using plain integer as NULL pointer 2019-03-19 17:46:16 -04:00
mvumi.h
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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
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nsp32.c scsi: nsp32: Remove unnecessary self assignment in nsp32_set_sync_entry 2019-01-29 01:26:57 -05:00
nsp32.h
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nsp32_debug.c scsi: core: remove Scsi_Cmnd typedef 2018-06-19 22:02:25 -04:00
nsp32_io.h
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osst.c scsi: osst: mark expected switch fall-throughs 2019-04-08 18:38:59 -05:00
osst.h
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osst_detect.h
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osst_options.h
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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: ppa: mark expected switch fall-through 2019-04-08 18:39:04 -05:00
ppa.h
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ps3rom.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
qla1280.c scsi/qla1280: Remove stale comment about mmiowb() 2019-04-08 12:09:05 +01:00
qla1280.h
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qlogicfas.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
qlogicfas408.c scsi: qlogicfas408: clean up a couple of indentation issues 2019-03-19 17:11:37 -04:00
qlogicfas408.h
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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
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scsi.c scsi: sd: Revert "Rely on the driver core for asynchronous probing" 2019-04-29 17:13:12 -04:00
scsi.h scsi: core: remove Scsi_Cmnd typedef 2018-06-19 22:02:25 -04:00
scsi_common.c scsi: core: doc. fixes to scsi_common.c 2017-12-11 21:39:39 -05:00
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
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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.c SCSI misc on 20190507 2019-05-08 10:12:46 -07:00
scsi_lib_dma.c
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scsi_logging.c
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scsi_logging.h
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scsi_netlink.c
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scsi_pm.c scsi: sd: Revert "Rely on the driver core for asynchronous probing" 2019-04-29 17:13:12 -04:00
scsi_priv.h scsi: sd: Revert "Rely on the driver core for asynchronous probing" 2019-04-29 17:13:12 -04:00
scsi_proc.c
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scsi_sas_internal.h
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scsi_scan.c scsi: core: map PQ=1, PDT=other values to SCSI_SCAN_TARGET_PRESENT 2019-04-15 22:25:00 -04:00
scsi_sysctl.c
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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
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scsi_transport_api.h
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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
scsicam.c
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sd.c scsi: sd: Revert "Rely on the driver core for asynchronous probing" 2019-04-29 17:13:12 -04:00
sd.h scsi: sd: Fix typo in sd_first_printk() 2019-02-12 22:33:00 -05:00
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
sense_codes.h
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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
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sni_53c710.c
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sr.c block: disk_events: introduce event flags 2019-04-12 13:35:24 -06:00
sr.h
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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
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st.c mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
st.h
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st_options.h
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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.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
sun3_scsi_vme.c
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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 misc on 20190507 2019-05-08 10:12:46 -07:00
vmw_pvscsi.c SCSI misc on 20181224 2018-12-28 14:48:06 -08:00
vmw_pvscsi.h
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wd33c93.c
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wd33c93.h
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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
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zorro7xx.c
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zorro_esp.c scsi: esp_scsi: De-duplicate PIO routines 2018-10-17 21:38:20 -04:00