tree c408dcccab2854dd9dd1775b5971ea60b34127dd
parent 1040c99d9fd9de2bf00efae6d91014f890575bdb
author Olaf Kirch <olaf.kirch@oracle.com> 1197571415 -0600
committer James Bottomley <James.Bottomley@HansenPartnership.com> 1200097722 -0600

[SCSI] iscsi: convert xmit path to iscsi chunks

Convert xmit to iscsi chunks.

from michaelc@cs.wisc.edu:

Bug fixes, more digest integration, sg chaining conversion and other
sg wrapper changes, coding style sync up, and removal of io fields,
like pdu_sent, that are not needed.

Signed-off-by: Olaf Kirch <olaf.kirch@oracle.com>
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>