From: Alex Zhuravlev <alexey.zhuravlev@intel.com>
Date: Fri, 28 Apr 2017 22:19:26 +0000 (+0300)
Subject: LU-9394 osd: __osd_obj2dnode() to return negative errors
X-Git-Tag: 2.9.58~66
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=f2cba082ed605c2f69a254fb4ddb5a2787c1c085;p=fs%2Flustre-release.git

LU-9394 osd: __osd_obj2dnode() to return negative errors

DMU/ZFS uses positive values, Lustre negatives..

Change-Id: I3615fac1616d6647897c68ef94f298b356e508d1
Signed-off-by: Alex Zhuravlev <alexey.zhuravlev@intel.com>
Reviewed-on: https://review.whamcloud.com/26893
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Fan Yong <fan.yong@intel.com>
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
---

diff --git a/lustre/osd-zfs/osd_object.c b/lustre/osd-zfs/osd_object.c
index e07b982..4105630 100644
--- a/lustre/osd-zfs/osd_object.c
+++ b/lustre/osd-zfs/osd_object.c
@@ -257,7 +257,7 @@ int __osd_obj2dnode(objset_t *os, uint64_t oid, dnode_t **dnp)
 	dmu_buf_impl_t *dbi;
 	int rc;
 
-	rc = dmu_bonus_hold(os, oid, osd_obj_tag, &db);
+	rc = -dmu_bonus_hold(os, oid, osd_obj_tag, &db);
 	if (rc)
 		return rc;