linux-toradex.git/drivers/target/target_core_ua.c, branch v3.14.25

target: Remove unused ua_dev_list member in struct se_ua

2013-12-16T20:39:04+00:00

Initialized but not used.

Signed-off-by: Andy Grover 
Signed-off-by: Nicholas Bellinger

target: Update copyright ownership/year information to 2013

2013-09-11T03:23:36+00:00

Update copyright ownership/year information for target-core,
loopback, iscsi-target, tcm_qla2xx, vhost and iser-target.

Signed-off-by: Nicholas Bellinger

target: Update copyright information to 2012

2012-11-28T06:47:02+00:00

v2: Use correct target_core_stat.c 2006 copyright year
v3: Drop extra unnessary legal verbage from header (hch)

Cc: Christoph Hellwig 
Signed-off-by: Nicholas Bellinger

target: pass sense_reason as a return value

2012-11-07T04:55:46+00:00

Pass the sense reason as an explicit return value from the I/O submission
path instead of storing it in struct se_cmd and using negative return
values.  This cleans up a lot of the code pathes, and with the sparse
annotations for the new sense_reason_t type allows for much better
error checking.

(nab: Convert spc_emulate_modesense + spc_emulate_modeselect to use
      sense_reason_t with Roland's MODE SELECT changes)

Signed-off-by: Christoph Hellwig 
Cc: Roland Dreier 
Signed-off-by: Nicholas Bellinger

target: kill struct se_subsystem_dev

2012-11-07T04:55:43+00:00

Simplify the code a lot by killing the superflous struct se_subsystem_dev.
Instead se_device is allocated early on by the backend driver, which allocates
it as part of its own per-device structure, borrowing the scheme that is for
example used for inode allocation.

Signed-off-by: Christoph Hellwig 
Signed-off-by: Nicholas Bellinger

target: Use array_zalloc for device_list

2012-03-16T02:15:51+00:00

Turns an order-8 allocation into slab-sized ones, thereby preventing
allocation failures with memory fragmentation.

This likely saves memory as well, as the slab allocator can pack objects
more tightly than the buddy allocator.

(nab: Fix lio-core patch fuzz)

Signed-off-by: Joern Engel 
Signed-off-by: Nicholas Bellinger

target: header reshuffle, part2

2011-12-14T11:26:05+00:00

This reorganized the headers under include/target into:

 - target_core_base.h stays as is with all target-wide data stuctures and defines
 - target_core_backend.h contains the whole interface to I/O backends
 - target_core_fabric.h contains the whole interface to fabric modules

Except for those only the various configfs macro headers stay around.

Signed-off-by: Christoph Hellwig 
Signed-off-by: Nicholas Bellinger

target: reshuffle headers

2011-12-14T08:51:12+00:00

Create a new headers, drivers/target/target_core_internal.h that is supposed
to hold all target_core-internal prototypes.  Move all non-exported includes
from include/target to it, and merge the smaller prototype-only includes
inside drivers/target into it as well.  Mark functions that were found to
not be called outside their implementation file static.

Signed-off-by: Christoph Hellwig 
Signed-off-by: Nicholas Bellinger

target: Remove unneeded version.h includes

2011-10-11T04:10:19+00:00

It was pointed out by 'make versioncheck' that some includes of
linux/version.h are not needed in drivers/target/.
This patch removes them.

Signed-off-by: Jesper Juhl 
Signed-off-by: Nicholas Bellinger

target: Follow up core updates from AGrover and HCH (round 4)

2011-07-22T09:37:48+00:00

This patch contains the squashed version of forth round series cleanups
from Andy and Christoph following the post heavy lifting in the preceeding:
'Eliminate usage of struct se_mem' and 'Make all control CDBs scatter-gather'
changes.  This also includes a conversion of target core and the v3.0
mainline fabric modules (loopback and tcm_fc) to use pr_debug and the
CONFIG_DYNAMIC_DEBUG infrastructure!

These have been squashed into this third and final round for v3.1.

target: Remove ifdeffed code in t_g_process_write
target: Remove direct ramdisk code
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 mainline 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

(nab: Fix bogus struct file assignments in fd_do_readv and fd_do_writev)

Signed-off-by: Andy Grover 
Reviewed-by: Christoph Hellwig 
Signed-off-by: Nicholas Bellinger