diff options
| author |   Christoph Hellwig <hch@infradead.org> | 2012-04-23 11:35:30 -0400 |
|---|---|---|
| committer |   Nicholas Bellinger <nab@linux-iscsi.org> | 2012-05-06 15:02:59 -0700 |
| commit | 72a0e5e2e2e6b577343c79013611ad5701e94482 (patch) | |
| tree | 06e41f5240a98040a2a6eed30ab75c0c4213baf2 /drivers/target/target_core_rd.c | |
| parent | target: remove target_get_task_cdb (diff) | |
| download | linux-dev-72a0e5e2e2e6b577343c79013611ad5701e94482.tar.xz linux-dev-72a0e5e2e2e6b577343c79013611ad5701e94482.zip | |
target: remove the task_lba field in struct se_task
Now that we don't split commands the lba field in the task is always
equivalent to the one in the CDB, even in cases where we have two tasks
due to a BIDI transfer. Just refer the the lba in the command instead
of duplicating it in the task.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/target_core_rd.c')
| -rw-r--r-- | drivers/target/target_core_rd.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/target/target_core_rd.c b/drivers/target/target_core_rd.c index 35c64d1e09d9..0bec5729d073 100644 --- a/drivers/target/target_core_rd.c +++ b/drivers/target/target_core_rd.c @@ -303,7 +303,8 @@ static int rd_do_task(struct se_task *task) u32 src_len; u64 tmp; - tmp = task->task_lba * se_dev->se_sub_dev->se_dev_attrib.block_size; + tmp = task->task_se_cmd->t_task_lba * + se_dev->se_sub_dev->se_dev_attrib.block_size; rd_offset = do_div(tmp, PAGE_SIZE); rd_page = tmp; rd_size = task->task_size; @@ -318,7 +319,8 @@ static int rd_do_task(struct se_task *task) dev->rd_dev_id, task->task_data_direction == DMA_FROM_DEVICE ? "Read" : "Write", - task->task_lba, rd_size, rd_page, rd_offset); + task->task_se_cmd->t_task_lba, + rd_size, rd_page, rd_offset); src_len = PAGE_SIZE - rd_offset; sg_miter_start(&m, task->task_sg, task->task_sg_nents, |