From: Mark Kogan <mkogan@redhat.com>
Date: Thu, 15 Aug 2019 13:59:39 +0000 (-0400)
Subject: rgw: fix cls_bucket_list_unordered() partial results
X-Git-Tag: v12.2.13~50^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=2f6936b3d5be04f27e641f7703e9fdf0c40bfcc7;p=ceph.git

rgw: fix cls_bucket_list_unordered() partial results
returnied after -ENOENT dirent is encountered

(details in tracker issue below)

fixes: https://tracker.ceph.com/issues/41297

Signed-off-by: Mark Kogan <mkogan@redhat.com>
(cherry picked from commit 06dcfb1bd3390d6b169342b624c0ba4d62210bbf)
---

diff --git a/src/rgw/rgw_rados.cc b/src/rgw/rgw_rados.cc
index e57d8b83ad7..5ec11b7099f 100644
--- a/src/rgw/rgw_rados.cc
+++ b/src/rgw/rgw_rados.cc
@@ -13406,6 +13406,8 @@ int RGWRados::cls_bucket_list_ordered(RGWBucketInfo& bucket_info,
       if (r < 0 && r != -ENOENT) {
           return r;
       }
+    } else {
+        r = 0;
     }
     if (r >= 0) {
       ldout(cct, 10) << "RGWRados::cls_bucket_list_ordered: got " <<
@@ -13516,6 +13518,8 @@ int RGWRados::cls_bucket_list_unordered(RGWBucketInfo& bucket_info,
 	if (r < 0 && r != -ENOENT) {
 	  return r;
 	}
+      } else {
+        r = 0;
       }
 
       // at this point either r >=0 or r == -ENOENT