From 95200f5bacb425624bbf7a1816492489aba76d76 Mon Sep 17 00:00:00 2001
From: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Date: Tue, 5 Feb 2019 22:53:16 +0100
Subject: [PATCH] iscsi: remove unused mobj fields

The `len` field wasn't used at all and `reserved` is
no longer needed after we removed the paddr in the
previous patch.

This effectively cuts down spdk_mobj struct size by half.

Change-Id: Ica39f3a30e14ec1275a87d827dc41df5df9cf623
Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/443483
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
---
 lib/iscsi/iscsi.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/iscsi/iscsi.h b/lib/iscsi/iscsi.h
index 31bdbb428..98309e8d3 100644
--- a/lib/iscsi/iscsi.h
+++ b/lib/iscsi/iscsi.h
@@ -159,8 +159,6 @@
 struct spdk_mobj {
 	struct spdk_mempool *mp;
 	void *buf;
-	size_t len;
-	uint64_t reserved; /* do not use */
 };
 
 struct spdk_iscsi_pdu {