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authorMike Christie <michaelc@cs.wisc.edu>2006-08-31 18:09:24 -0400
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2006-09-02 13:37:04 -0500
commitffd0436ed2e5a741c8d30062b489b989acf0a526 (patch)
tree037433a76a116c67d3f074c5a83305be8241a8e5 /drivers/scsi/iscsi_tcp.h
parente5b3cd42960a10c1bc3701d4f00767463c88ec9d (diff)
[SCSI] libiscsi, iscsi_tcp, iscsi_iser: check that burst lengths are valid.
iSCSI RFC states that the first burst length must be smaller than the max burst length. We currently assume targets will be good, but that may not be the case, so this patch adds a check. This patch also moves the unsol data out offset to the lib so the LLDs do not have to track it. Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/iscsi_tcp.h')
-rw-r--r--drivers/scsi/iscsi_tcp.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/scsi/iscsi_tcp.h b/drivers/scsi/iscsi_tcp.h
index 6a4ee704e46..aace8f70dfd 100644
--- a/drivers/scsi/iscsi_tcp.h
+++ b/drivers/scsi/iscsi_tcp.h
@@ -157,7 +157,6 @@ struct iscsi_tcp_cmd_task {
struct scatterlist *bad_sg; /* assert statement */
int sg_count; /* SG's to process */
uint32_t exp_r2tsn;
- int r2t_data_count; /* R2T Data-Out bytes */
int data_offset;
struct iscsi_r2t_info *r2t; /* in progress R2T */
struct iscsi_queue r2tpool;