From 6c747f6cc18e0e89d3d90e9c8f0de1994776871f Mon Sep 17 00:00:00 2001
From: Jinshan Xiong <jinshan.xiong@intel.com>
Date: Tue, 30 Aug 2016 21:44:50 -0700
Subject: [PATCH] LU-8561 osd-zfs: make smatch happy

By removing the check of null pointer and call dmu_objset_disown()
directly.

Signed-off-by: Jinshan Xiong <jinshan.xiong@intel.com>
Change-Id: I3e6e684968946a923ec4b1a59ea881145f3bdede
Reviewed-on: http://review.whamcloud.com/22245
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
---
 lustre/osd-zfs/osd_handler.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lustre/osd-zfs/osd_handler.c b/lustre/osd-zfs/osd_handler.c
index d0efb85..f3da6b76 100644
--- a/lustre/osd-zfs/osd_handler.c
+++ b/lustre/osd-zfs/osd_handler.c
@@ -1029,8 +1029,7 @@ static int osd_mount(const struct lu_env *env,
 	osd_unlinked_drain(env, o);
 err:
 	if (rc) {
-		if (o->od_os)
-			dmu_objset_disown(o->od_os, o);
+		dmu_objset_disown(o->od_os, o);
 		o->od_os = NULL;
 	}
 
-- 
1.8.3.1