From: Vasu Dev <vasu.dev@intel.com>
Date: Wed, 28 Sep 2011 04:37:57 +0000 (-0700)
Subject: [SCSI] libfc: cache align struct fc_fcp_pkt fields
X-Git-Tag: v3.2-rc1~125^2~73
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ed26cfece6177310ad8f5896651a3187ce02711c;p=pandora-kernel.git

[SCSI] libfc: cache align struct fc_fcp_pkt fields

Re-arrange its fields to avoid padding and have better
cacheline alignments.

Removed not used start_time, end_time and last_pkt_time
fields.

This all reduced this struct size to 448 from 480 and
that also reduced one cacheline on x86_64 beside
eliminating 8 pads. However kept logical fields together.

Signed-off-by: Vasu Dev <vasu.dev@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Yi Zou <yi.zou@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---

Reading git-diff-tree failed