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| author | Mike Christie <michaelc@cs.wisc.edu> | 2007-05-30 12:57:14 -0500 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.(none)> | 2007-06-01 12:57:17 -0400 |
| commit | d473cc7f15f64ab8a90c3d7288ef30f46785d8d5 (patch) | |
| tree | bef7d5c01842430fcd93f6a235ad404d1de1f5a3 /drivers/dma | |
| parent | 8ad5781ae9702a8f95cfdf30967752e4297613ee (diff) | |
[SCSI] iscsi: Some fixes in preparation for bidirectional support - exp_datasn
This patch fixes handling of expected datasn/r2tsn as received from
target. It is done according to: T10 rfc3720 section 3.2.2.3. Data Sequencing.
. unify expected datasn/r2tsn into one counter
. calculate than check expected datasn/r2tsn. On error print a message
and fail the request. (TODO use iscsi retransmits)
. remove the FIXME ;)
. avoid zero length memset
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/dma')
0 files changed, 0 insertions, 0 deletions