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path: root/drivers/scsi/scsi_debug.c
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2009-12-04[SCSI] scsi_debug: fix Thin provisioning supportDouglas Gilbert
While testing scsi_debug with these patches I found a problem with the Block Limits VPD page function. The length returned by the inquiry_evpd_b0() function was too short. A patch to fix that and a cosmetic change (that the form factor of scsi_debug is less than 1.8 inches) is attached. Signed-off-by: Douglas Gilbert <dgilbert@interlog.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2009-12-04[SCSI] scsi_debug: Thin provisioning supportMartin K. Petersen
This version fixes 64-bit modulo on 32-bit as well as inadvertent map updates when TP was disabled. Implement support for thin provisioning in scsi_debug. No actual memory de-allocation is taking place. The intent is to emulate a thinly provisioned storage device, not to be one. There are four new module options: - unmap_granularity specifies the granularity at which to track mapped blocks (specified in number of logical blocks). 2048 (1 MB) is a realistic value for disk arrays although some may have a finer granularity. - unmap_alignment specifies the first LBA which is naturally aligned on an unmap_granularity boundary. - unmap_max_desc specifies the maximum number of ranges that can be unmapped using one UNMAP command. If this is 0, only WRITE SAME is supported and UNMAP will cause a check condition. - unmap_max_blocks specifies the maximum number of blocks that can be unmapped using a single UNMAP command. Default is 0xffffffff. These parameters are reported in the new and extended block limits VPD. If unmap_granularity is specified the device is tagged as thin provisioning capable in READ CAPACITY(16). A bitmap is allocated to track whether blocks are mapped or not. A WRITE request will cause a block to be mapped. So will WRITE SAME unless the UNMAP bit is set. Blocks can be unmapped using either WRITE SAME or UNMAP. No accounting is done to track partial blocks. This means that only whole blocks will be marked free. This is how the array people tell me their firmwares work. GET LBA STATUS is also supported. This command reports whether a block is mapped or not, and how long the adjoining mapped/unmapped extent is. The block allocation bitmap can also be viewed from user space via: /sys/bus/pseudo/drivers/scsi_debug/map Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Acked-by: Douglas Gilbert <dgilbert@interlog.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2009-10-02[SCSI] scsi_debug: Implement support for DIF Type 2Martin K. Petersen
Add support for 32-byte READ/WRITE as well as DIF Type 2 protection. Reject protected 10/12/16 byte READ/WRITE commands when Type 2 is enabled. Verify Type 2 reference tag according to Expected Initial LBA in 32-byte CDB. Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Acked-by: Douglas Gilbert <dgilbert@interlog.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2009-06-21scsi_debug: Add support for physical block exponent and alignmentMartin K. Petersen
This patch adds support for setting the physical block exponent and lowest aligned LBA in the READ CAPACITY(16) response. The B0 VPD page is adjusted accordingly. Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Acked-by: Douglas Gilbert <dgilbert@interlog.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-05-20[SCSI] scsi_debug: fix virtual disk larger than 1TBFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dgilbert@interlog.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-03-12[SCSI] scsi_debug: DIF/DIX supportMartin K. Petersen
This patch adds support for DIX and DIF in scsi_debug. A separate buffer is allocated for the protection information. - The dix parameter indicates whether the controller supports DIX (protection information DMA) - The dif parameter indicates whether the simulated storage device supports DIF - The guard parameter switches between T10 CRC(0) and IP checksum(1) - The ato parameter indicates whether the application tag is owned by the disk(0) or the OS(1) - DIF and DIX errors can be triggered using the scsi_debug_opts mask Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Acked-by: Douglas Gilbert <dgilbert@interlog.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-01-02[SCSI] struct device - replace bus_id with dev_name(), dev_set_name()Kay Sievers
[jejb: limit ioctl to returning 20 characters to avoid overrun on long device names and add a few more conversions] Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-07-27[SCSI] replace __FUNCTION__ with __func__Harvey Harrison
[jejb: fixed up a ton of missed conversions. All of you are on notice this has happened, driver trees will now need to be rebased] Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Cc: SCSI List <linux-scsi@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-07-12[SCSI] scsi_debug: add support for rotation speedMatthew Wilcox
Add support for VPD page b1 to scsi_debug SCSI VPD page b1 reports the nominal rotation speed of the device. Since scsi_debug is ram-based, claim to be a non-rotating medium. Signed-off-by: Matthew Wilcox <willy@linux.intel.com> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-07-12[SCSI] scsi_debug: Runtime-configurable sector sizeMartin K. Petersen
Make scsi_debug sector size configurable at load time instead of being a #define. Handy for testing 4KB sectors. Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-29block: make queue flags non-atomicNick Piggin
We can save some atomic ops in the IO path, if we clearly define the rules of how to modify the queue flags. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2008-04-07[SCSI] scsi_debug: remove unnecessary function declarationsFUJITA Tomonori
This patch removes function declarations with moving some functions. This cleans up them a bit to silence checkpatch.pl. There is no functional change. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: support large non-fake virtual diskFUJITA Tomonori
Currently, the maximum amount of RAM that scsi_debug can allocate is 4GB. This patch increases it to 2TB; scsi_debug can allocates 2TB memory and export it as if it were 2TB scsi disk. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: remove the duplicated code in resp_read and resp_writeFUJITA Tomonori
resp_read and resp_write performs READ_* and WRITE_* commands respectively. This sweeps up the similar code in them. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: sweep up sdebug_capacity calculationFUJITA Tomonori
sdebug_capacity is calculated at five different places. This add a helper function to calculate sdebug_capacity to sweep up the duplicatated code. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: remove unnecessary sdebug_store_sizeFUJITA Tomonori
sdebug_store_size doesn't need to be static global. It's used at startup only. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: fix lba and data length calculation bugsFUJITA Tomonori
For example, `modprobe scsi_debug virtual_gb=1100` gives: scsi7 : scsi_debug, version 1.81 [20070104], dev_size_mb=8, opts=0x0 scsi 7:0:0:0: Direct-Access Linux scsi_debug 0004 PQ: 0 ANSI: 5 sd 7:0:0:0: [sdc] 2306867200 512-byte hardware sectors (1181116 MB) sd 7:0:0:0: [sdc] Write Protect is off sd 7:0:0:0: [sdc] Mode Sense: 73 00 10 08 sd 7:0:0:0: [sdc] Write cache: enabled, read cache: enabled, supports DPO and FUA sd 7:0:0:0: [sdc] 2306867200 512-byte hardware sectors (1181116 MB) sd 7:0:0:0: [sdc] Write Protect is off sd 7:0:0:0: [sdc] Mode Sense: 73 00 10 08 sd 7:0:0:0: [sdc] Write cache: enabled, read cache: enabled, supports DPO and FUA sdc: unknown partition table sd 7:0:0:0: [sdc] Attached SCSI disk sd 7:0:0:0: Attached scsi generic sg6 type 0 end_request: I/O error, dev sdc, sector 2306867072 Buffer I/O error on device sdc, logical block 288358384 end_request: I/O error, dev sdc, sector 2306867072 Buffer I/O error on device sdc, logical block 288358384 end_request: I/O error, dev sdc, sector 2306867192 (snip) Note that this converts all the calculations (including the correct calculations) for unification. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: use scsi_build_sense_bufferFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: remove unnecessary function declarationsFUJITA Tomonori
This patch removes lots of function declarations with moving scsi_debug_queuecommand. This cleans up scsi_debug_queuecommand a bit to silence checkpatch.pl Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: use list_for_each_entry_safeFUJITA Tomonori
This replaces list_for_each_safe and list_entry with list_for_each_entry_safe. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: remove unnecessary condition test in devInfoRegFUJITA Tomonori
open_devip is always non NULL. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: create new scsi_debug devices at a single placeFUJITA Tomonori
Two functions, sdebug_add_adapter and devInfoReg, creates new scsi_debug devices. To simplify the code, this patch adds a new helper function to create new scsi_debug devices (sdebug_device_create) and converts both functions to use it. I plan to add more to scsi_debug devices (e.g. using a thread for a scsi_debug device for scalability testings). This patch enable me to add such to just the new helper function instead of touching two functions, sdebug_add_adapter and devInfoReg. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: remove temporary hack around sscanf for negative valuesFUJITA Tomonori
sscanf can handle negative values. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: use sg buffer copy helper functionsFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: use shost_priv macroFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: remove unnecessary checkingFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: remove scsi_debug.hFUJITA Tomonori
scsi_debug.h just incldues some function declarations. This patch removes it with moving the scsi_host_template. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] scsi_debug: stop including drivers/scsi/scsi.hFUJITA Tomonori
This converts scsi_debug to include header files in include/scsi/ instead of drivers/scsi/scsi.h. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07[SCSI] Remove random noop unchecked_isa_dma usersAndi Kleen
Lots of drivers set it to 0. Remove that. Patch should be a nop. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-02-18[SCSI] scsi_debug: disable clusteringFUJITA Tomonori
scsi_debug does at several places: for_each_sg(sdb->table.sgl, sg, sdb->table.nents, k) { kaddr = (unsigned char *) kmap_atomic(sg_page(sg), KM_USER0); We cannot do something like that with the clustering enabled (or we can use scsi_kmap_atomic_sg). Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-01-30[SCSI] scsi_debug: add XDWRITEREAD_10 supportFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-01-30[SCSI] scsi_debug: add bidi data transfer supportFUJITA Tomonori
This enables fill_from_dev_buffer and fetch_to_dev_buffer to handle bidi commands. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-01-30[SCSI] scsi_debug: add get_data_transfer_info helper functionFUJITA Tomonori
This adds get_data_transfer_info helper function that get lha and sectors for READ_* and WRITE_* commands (and XDWRITEREAD_10 later). Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-01-11[SCSI] scsi_debug: convert to use the data buffer accessorsBoaz Harrosh
- remove the unnecessary map_single path. - convert to use the new accessors for the sg lists and the parameters. Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2007-10-22[SG] Update drivers to use sg helpersJens Axboe
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-10-16scsi_debug: support sg chainingJens Axboe
Signed-off-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-07-19[SCSI] Make scsi_host_template::proc_name const char * instead of char *.Kristian Høgsberg
Signed-off-by: Kristian Høgsberg <krh@redhat.com> collapsed with fw-sbp2 patch "Drop cast to non-const char * in host template initialization." from Kristian Høgsberg Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-06-17[SCSI] scsi_debug: correct parameter default textRandy Dunlap
Correct the module info text for the default value of "every_nth" to 0. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-05-08header cleaning: don't include smp_lock.h when not usedRandy Dunlap
Remove includes of <linux/smp_lock.h> where it is not used/needed. Suggested by Al Viro. Builds cleanly on x86_64, i386, alpha, ia64, powerpc, sparc, sparc64, and arm (all 59 defconfigs). Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-14[PATCH] remove many unneeded #includes of sched.hTim Schmielau
After Al Viro (finally) succeeded in removing the sched.h #include in module.h recently, it makes sense again to remove other superfluous sched.h includes. There are quite a lot of files which include it but don't actually need anything defined in there. Presumably these includes were once needed for macros that used to live in sched.h, but moved to other header files in the course of cleaning it up. To ease the pain, this time I did not fiddle with any header files and only removed #includes from .c-files, which tend to cause less trouble. Compile tested against 2.6.20-rc2 and 2.6.20-rc2-mm2 (with offsets) on alpha, arm, i386, ia64, mips, powerpc, and x86_64 with allnoconfig, defconfig, allmodconfig, and allyesconfig as well as a few randconfigs on x86_64 and all configs in arch/arm/configs on arm. I also checked that no new warnings were introduced by the patch (actually, some warnings are removed that were emitted by unnecessarily included header files). Signed-off-by: Tim Schmielau <tim@physik3.uni-rostock.de> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-01-13[SCSI] scsi_debug: error processingDouglas Gilbert
After discussions in the thread titled: [PATCH] scsi_debug: illegal blocking memory allocation here is a patch containing the discussed fix and some other fixes and additions. The patch is against lk 2.6.20-rc3 . The version is bumped to 1.81 . ChangeLog: - Change several GFP_KERNEL allocations to GFP_ATOMIC as they can be called from queuecommand() context - check above allocation returns and if out of memory report DID_REQUEUE in two cases, DID_NO_CONNECT in another, and fail slave configure() in another - add support for WRITE BUFFER command - add aborted_command error injection support (opts mask 0x10), similar mechanism to recovered_error injection. Signed-off-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-10-25[SCSI] scsi_debug: support REPORT TARGET PORT GROUPSHannes Reinecke
This patch adds support for REPORT TARGET PORT GROUPS. This is used eg for the multipathing priority callout to determine the path priority. With this patch multipath-tools can use the existing mpath_prio_alua callout to exercise the path priority grouping. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-09-23[SCSI] scsi_debug version 1.80Douglas Gilbert
See http://www.torque.net/sg/sdebug26.html for more information on the scsi_debug driver. ChangeLog: - add 'vpd_use_hostno' parameter to allow simulated hosts to see the same set of targets (and luns). For testing multipath software. - add 'fake_rw' parameter to ignore the data in READ and WRITE commands - add support for log subpages (new in SPC-4) - yield appropriate block descriptor for MODE SENSE commands (only for pdt=0 (i.e. disks)) - REQUEST SENSE response no longer shows the stopped power condition (SAT changed to agree with SPC-3) Signed-off-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-07-12[SCSI] scsi_debug: must_check fixesRandy Dunlap
Check all __must_check warnings in scsi_debug. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-07-03Merge ../scsi-misc-2.6James Bottomley
Conflicts: drivers/scsi/nsp32.c drivers/scsi/pcmcia/nsp_cs.c Removal of randomness flag conflicts with SA_ -> IRQF_ global replacement. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-06-30Remove obsolete #include <linux/config.h>Jörn Engel
Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-06-26[SCSI] scsi_debug version 1.79Douglas Gilbert
- add 'virtual_gb' parameter to simulate large storage (by wrapping in dev_size_mb megabytes of actual ram) - add 'no_lun_0' parameter to skip lun 0 on each target (but still respond as required to INQUIRY + REPORT LUNS) - add well know lu support - add MODE SELECT commands support [pages: 0xa and 0x1c] - add LOG SENSE command support [pages: 0xd and 0x2f] - add READ CAPACITY (16) support - increase number of mode pages supported (to read), mainly transport specific (SAS) mode (sub)pages - add more VPD pages and extend others, including ATA information VPD page - START STOP UNIT now maintains a state machine - READ (16) and WRITE (16) cope with lbas larger than 32 bits (needed for the 'virtual_gb' parameter) - allow single command transfers up to 32 MB - more precise error (sense data) messages Signed-off-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-02-27[SCSI] SCSI core kmalloc2kzallocJes Sorensen
Change the core SCSI code to use kzalloc rather than kmalloc+memset where possible. Signed-off-by: Jes Sorensen <jes@sgi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-01-13[PATCH] Add Pseudo LLD bus_type probe and remove methodsRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-11-10Merge by hand (whitespace conflicts in libata.h)James Bottomley
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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