From: Pedro Gonzalez Gomez <pegonzal@redhat.com>
Date: Mon, 6 Jun 2022 08:32:49 +0000 (+0200)
Subject: mgr/dashboard: iterate through copy of items
X-Git-Tag: v16.2.11~469^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F46870%2Fhead;p=ceph.git

mgr/dashboard: iterate through copy of items

Signed-off-by: Pedro Gonzalez Gomez <pegonzal@redhat.com>
(cherry picked from commit f6de56a02c4f1db557211621f1a369e3f8cff615)
---

diff --git a/src/pybind/mgr/dashboard/services/iscsi_config.py b/src/pybind/mgr/dashboard/services/iscsi_config.py
index acc0c09362ce..7cdd5cd02c62 100644
--- a/src/pybind/mgr/dashboard/services/iscsi_config.py
+++ b/src/pybind/mgr/dashboard/services/iscsi_config.py
@@ -55,7 +55,7 @@ class IscsiGatewaysConfig(object):
         If Ceph Dashboard were configured before v10, we try to update our internal gateways
         database automatically.
         """
-        for gateway_name, gateway_config in config['gateways'].items():
+        for gateway_name, gateway_config in list(config['gateways'].items()):
             if '.' not in gateway_name:
                 from ..rest_client import RequestException
                 from .iscsi_client import IscsiClient  # pylint: disable=cyclic-import