From: Nicholas Bellinger <nab@xxxxxxxxxxxxxxx>
Hello folks,
This is the first set of pending drivers/target/ updates for the v3.1
merge window. It contains updates for drivers/target core and
loopback + tcm_fc modules and get mainline synced up with the latest
lio-core-2.6.git/master v4.1.0-rc1 HEAD as requested by hch.
I'll be squashing these into a proper GIT PULL to Linus shortly, so
please let me know if anything else is missing and/or needs to be
addressed for the first round of v3.1 updates.
The 3.1-pending branch is available directly via git here:
git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git 3.1-pending
Thank you!
--nab
Andy Grover (66):
target: use errno values instead of returning -1 for everything
target: Rename transport_calc_sg_num to transport_init_task_sg
target: Fix leak in error path in transport_init_task_sg
target: Remove pscsi_get_sh() in _pscsi.c
target: Make two runtime checks into WARN_ONs
target: Remove hba queue depth and convert to spin_lock_irq usage
target: dev->dev_status_queue_obj is unused
target: Make struct se_queue_req.cmd type struct se_cmd *
target: Remove __transport_get_qr_from_queue()
target: Rename se_dev->g_se_dev_list to se_dev_node
target: Remove struct se_global
target: Simplify scsi mib index table code
target: Make dev_queue_obj a member of se_device instead of a pointer
target: remove extraneous returns at end of void functions
target: Ensure transport_dump_vpd_ident_type returns null-terminated
str
target: Function pointers don't need to use '&' to be assigned
target: Fix comment in __transport_execute_tasks()
target: Misc style cleanups
target: rename struct pr_reservation_template to pr_reservation
target: Remove #defines that just perform indirection
target: Inline transport_get_task_from_execute_queue()
target: Remove unneeded casts to void*
target: Rename get_lun_for_{cmd,tmr} to lookup_{cmd,tmr}_lun
target: Make t_task a member of se_cmd, not a pointer
target: Handle functions returning "-2"
target: Use cmd->se_dev over cmd->se_lun->lun_se_dev
target: Embed qr in struct se_cmd
target: Replace embedded struct se_queue_req with a list_head
target: Rename list_heads that are nodes in struct se_cmd to "*_node"
target: Fold transport_device_setup_cmd() into lookup_{tmr,cmd}_lun()
target: Make t_mem_list and t_mem_list_bidi members of t_task
target: Add comment & cleanup transport_map_sg_to_mem()
target: Remove unneeded checks in transport_free_pages()
target: Replace custom sg<->buf functions with lib funcs
target: Simplify sector limiting code
target: get_cdb should never return NULL
target: Simplify transport_memcpy_se_mem_read_contig
target: Use assignment rather than increment for t_task_cdbs
target: Don't pass dma_size to generic_get_mem
target: Pass sg with type scatterlist in transport_map_sg_to_mem
target: Move task_sg_num next to task_sg in struct se_task
target: inline struct se_transport_task into struct se_cmd
target: Change name & semantics of transport_get_sectors()
target: Remove unused members of se_cmd
target: Rename se_cmd.t_task_cdbs to t_task_list_num
target: Fix some spelling
target: Remove unused var from transport_generic_do_tmr
target: map_sg_to_mem: return sg_count in return value
target/pscsi: Use min_t for sector limits
target/pscsi: Unused param for pscsi_get_bio()
target: Rename get_cdb_count to allocate_tasks
target: Remove ifdeffed code in t_g_process_write
target: Pass 2nd param of transport_split_cdb by value
target: Make all control CDBs scatter-gather
target: Enforce 1 page max for control cdb buffer sizes
target: Remove direct ramdisk code
target: Eliminate usage of struct se_mem
target: Rename task_sg_num to task_sg_nents
target: Remove custom debug macros for pr_debug. Use pr_err().
target: Remove custom debug macros in non-iscsi fabrics
target: Set WSNZ=1 in block limits VPD. Abort if WRITE_SAME sectors =
0
target: Remove transport do_se_mem_map callback
target: Further simplify transport_free_pages
target: Redo task allocation return value handling
target: Remove extra parentheses
target: change alloc_task call to take *cdb, not *cmd
Andy Shevchenko (2):
target: fix typo Assoication -> Association
target: remove custom hex2bin() implementation
Christoph Hellwig (6):
target: remove the always-noop ->new_cmd_failure method
target: remove the unused SCF_SE_DISABLE_ONLINE_CHECK flag
target: remove the unused SCF_CMD_PASSTHROUGH_NOALLOC flag
target: remove the unused SCF_EMULATE_SYNC_UNMAP flag
target: remove the unused SCF_EMULATE_SYNC_CACHE flag
target: merge release_cmd methods
Dan Carpenter (1):
tcm_loop: off by one in tcm_loop_make_naa_tpg()
Fubo Chen (1):
target: Check LUN numbers in transport_get_lun_for_[cmd,tmr]
Jesper Juhl (2):
loopback: Remove duplicate scsi/scsi_tcq.h include
loopback: Fix memory leak in tcm_loop_make_scsi_hba()
Nicholas Bellinger (17):
target: Minor header comment fixes
target: use MAINTENANCE_IN and MAINTENANCE_OUT definitions in scsi.h
target: Remove unnecessary *cdb transport_get_lun_for_cmd parameter
target: Remove unused su_group usage in fabric register/dergister
target: Fix double test of inquiry_prod
target: Fix WRITE_SAME_16 t_task_lba assignment bug
target: Fix WRITE_SAME_[16,32] number of blocks=0 case
tcm_fc: Makefile cleanups
tcm_fc: Convert to wake_up_process and schedule_timeout_interruptible
target: Make transport_generic_new_cmd() available for iscsi-target
target: Remove fabric callback to allocate iovecs
target: Fix transport_generic_new_cmd WRITE comment
target: Add transport_handle_cdb_direct optimization
target: Add SCF_EMULATE_QUEUE_FULL -> transport_handle_queue_full
target/iblock: Use request_queue->nr_request for se_device defaults
target: ->map_task_SG conversion to ->map_control_SG and
->map_data_SG
target: Update QUEUE ALGORITHM MODIFIER control page default
Roland Dreier (7):
target: Make transport_lookup_cmd_lun() locking IRQ-safe
target: Make se_dev_check_online() locking IRQ-safe
target: Make se_tmr_lock IRQ-safe
target/iblock: Remove unused iblock_dev members
target: Allow for built-in target modules
target: Fix reporting of supported VPD pages
target: Implement Block Device Characteristics VPD page
Stefan Hajnoczi (1):
loopback: Only build tcm_loop as module
drivers/target/loopback/Kconfig | 9 +-
drivers/target/loopback/tcm_loop.c | 207 +-
drivers/target/loopback/tcm_loop.h | 6 -
drivers/target/target_core_alua.c | 426 ++--
drivers/target/target_core_cdb.c | 457 ++--
drivers/target/target_core_configfs.c | 667 +++---
drivers/target/target_core_device.c | 819 +++---
drivers/target/target_core_fabric_configfs.c | 122 +-
drivers/target/target_core_fabric_lib.c | 27 +-
drivers/target/target_core_file.c | 149 +-
drivers/target/target_core_file.h | 4 -
drivers/target/target_core_hba.c | 37 +-
drivers/target/target_core_iblock.c | 199 +-
drivers/target/target_core_iblock.h | 9 -
drivers/target/target_core_pr.c | 862 ++++---
drivers/target/target_core_pr.h | 2 +-
drivers/target/target_core_pscsi.c | 316 +--
drivers/target/target_core_pscsi.h | 4 +-
drivers/target/target_core_rd.c | 483 +---
drivers/target/target_core_rd.h | 4 -
drivers/target/target_core_scdb.c | 20 +-
drivers/target/target_core_scdb.h | 10 +-
drivers/target/target_core_stat.c | 112 +-
drivers/target/target_core_tmr.c | 185 +-
drivers/target/target_core_tpg.c | 206 +-
drivers/target/target_core_transport.c | 3688 ++++++++++----------------
drivers/target/target_core_ua.c | 62 +-
drivers/target/tcm_fc/Makefile | 17 +-
drivers/target/tcm_fc/tcm_fc.h | 25 -
drivers/target/tcm_fc/tfc_cmd.c | 114 +-
drivers/target/tcm_fc/tfc_conf.c | 47 +-
drivers/target/tcm_fc/tfc_io.c | 130 +-
drivers/target/tcm_fc/tfc_sess.c | 18 +-
include/target/target_core_base.h | 226 +-
include/target/target_core_device.h | 6 +-
include/target/target_core_fabric_ops.h | 9 +-
include/target/target_core_transport.h | 43 +-
37 files changed, 4089 insertions(+), 5638 deletions(-)
--
1.7.6
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