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authorChristoph Hellwig <hch@infradead.org>2012-10-08 08:03:19 +0400
committerNicholas Bellinger <nab@linux-iscsi.org>2012-11-07 08:55:43 +0400
commit0fd97ccf45be26fb01b3a412f1f6c6b5044b2f16 (patch)
treec642e3da11e534a311a1e998ef740a3d44b9187b /drivers/target/target_core_pscsi.h
parent3d70f8c617a436c7146ecb81df2265b4626dfe89 (diff)
downloadlinux-0fd97ccf45be26fb01b3a412f1f6c6b5044b2f16.tar.xz
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>
Diffstat (limited to 'drivers/target/target_core_pscsi.h')
-rw-r--r--drivers/target/target_core_pscsi.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/target/target_core_pscsi.h b/drivers/target/target_core_pscsi.h
index bc1e5e11eca0..1bd757dff8ee 100644
--- a/drivers/target/target_core_pscsi.h
+++ b/drivers/target/target_core_pscsi.h
@@ -37,6 +37,7 @@ struct pscsi_plugin_task {
#define PDF_HAS_VIRT_HOST_ID 0x20
struct pscsi_dev_virt {
+ struct se_device dev;
int pdv_flags;
int pdv_host_id;
int pdv_channel_id;
@@ -44,7 +45,6 @@ struct pscsi_dev_virt {
int pdv_lun_id;
struct block_device *pdv_bd;
struct scsi_device *pdv_sd;
- struct se_hba *pdv_se_hba;
} ____cacheline_aligned;
typedef enum phv_modes {