target: kill struct se_subsystem_dev
authorChristoph Hellwig <hch@infradead.org>
Mon, 8 Oct 2012 04:03:19 +0000 (00:03 -0400)
committerNicholas Bellinger <nab@linux-iscsi.org>
Wed, 7 Nov 2012 04:55:43 +0000 (20:55 -0800)
commit0fd97ccf45be26fb01b3a412f1f6c6b5044b2f16
treec642e3da11e534a311a1e998ef740a3d44b9187b
parent3d70f8c617a436c7146ecb81df2265b4626dfe89
target: kill struct se_subsystem_dev

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 <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
26 files changed:
drivers/target/loopback/tcm_loop.h
drivers/target/target_core_alua.c
drivers/target/target_core_alua.h
drivers/target/target_core_configfs.c
drivers/target/target_core_device.c
drivers/target/target_core_fabric_configfs.c
drivers/target/target_core_file.c
drivers/target/target_core_file.h
drivers/target/target_core_hba.c
drivers/target/target_core_iblock.c
drivers/target/target_core_iblock.h
drivers/target/target_core_internal.h
drivers/target/target_core_pr.c
drivers/target/target_core_pr.h
drivers/target/target_core_pscsi.c
drivers/target/target_core_pscsi.h
drivers/target/target_core_rd.c
drivers/target/target_core_rd.h
drivers/target/target_core_sbc.c
drivers/target/target_core_spc.c
drivers/target/target_core_stat.c
drivers/target/target_core_tmr.c
drivers/target/target_core_transport.c
drivers/target/target_core_ua.c
include/target/target_core_backend.h
include/target/target_core_base.h