tree 81f58c786fc979898a2192b62b3e7ed93f5526d7
parent 9c31820b6ab93ec298ad98abeee49759b5f5958c
author Roland Dreier <roland@purestorage.com> 1437525933 -0700
committer Nicholas Bellinger <nab@linux-iscsi.org> 1438326633 -0700

target: Shrink struct se_cmd by rearranging fields

On x86-64, these changes reduce the struct size from 528 bytes to 496
bytes.  We save a cacheline and get under 512 bytes for better packing.

Signed-off-by: Roland Dreier <roland@purestorage.com>
Acked-by: Sagi Grimberg <sagig@mellanox.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>