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authorChristoph Hellwig <hch@infradead.org>2011-09-25 14:56:24 -0400
committerNicholas Bellinger <nab@linux-iscsi.org>2011-10-24 03:20:43 +0000
commitdbbf3e94c2b26988d3c41af63e50189e9133eb28 (patch)
tree4cb6f91946d2229c7eb521fa460bc0c2407107a5 /drivers/target/target_core_iblock.h
parentb6b4e61ff4e26d6721b2607ea23402825a38c402 (diff)
target: cleanup iblock bio submission
Move the entirely bio allocation, mapping and submission into ->do_task. This a) avoids blocking the I/O submission thread unessecarily, and b) simplifies the code greatly 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, 0 insertions, 1 deletions
diff --git a/drivers/target/target_core_iblock.h b/drivers/target/target_core_iblock.h
index a121cd1b6575..7a76f663385c 100644
--- a/drivers/target/target_core_iblock.h
+++ b/drivers/target/target_core_iblock.h
@@ -11,7 +11,6 @@ struct iblock_req {
unsigned char ib_scsi_cdb[TCM_MAX_COMMAND_SIZE];
atomic_t ib_bio_cnt;
atomic_t ib_bio_err_cnt;
- struct bio *ib_bio;
} ____cacheline_aligned;
#define IBDF_HAS_UDEV_PATH 0x01

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