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authorChristoph Hellwig <hch@infradead.org>2012-10-08 00:03:19 -0400
committerNicholas Bellinger <nab@linux-iscsi.org>2012-11-06 20:55:43 -0800
commit0fd97ccf45be26fb01b3a412f1f6c6b5044b2f16 (patch)
treec642e3da11e534a311a1e998ef740a3d44b9187b /drivers/target/target_core_iblock.h
parent3d70f8c617a436c7146ecb81df2265b4626dfe89 (diff)
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_iblock.h')
-rw-r--r--drivers/target/target_core_iblock.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/target/target_core_iblock.h b/drivers/target/target_core_iblock.h
index 533627ae79ec..01c2afd81500 100644
--- a/drivers/target/target_core_iblock.h
+++ b/drivers/target/target_core_iblock.h
@@ -14,6 +14,7 @@ struct iblock_req {
#define IBDF_HAS_UDEV_PATH 0x01
struct iblock_dev {
+ struct se_device dev;
unsigned char ibd_udev_path[SE_UDEV_PATH_LEN];
u32 ibd_flags;
struct bio_set *ibd_bio_set;

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