tree bbb64365c591b680ec0639a0c18ce4e3bbc4676c
parent 1393109f23f8ad753a60a3e461c6caa96d8524f3
author kxie@chelsio.com <kxie@chelsio.com> 1240345955 -0500
committer James Bottomley <James.Bottomley@HansenPartnership.com> 1240845067 -0500

[SCSI] cxgb3i: fix ddp map overrun

(version 2)

Fixed a bug in calculating ddp map range when search for free entries:
it was going beyond the end by one, thus corrupting gl_skb[0].

Signed-off-by: Karen Xie <kxie@chelsio.com>
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>