From: Ramana Raja <rraja@redhat.com>
Date: Tue, 17 Jan 2023 03:04:08 +0000 (-0500)
Subject: mgr/rbd_support: notify the thread waiting on pending snapshot
X-Git-Tag: v18.1.0~95^2~7
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=9a159fc6398d3707f1ffa313fa079d473342c0df;p=ceph.git

mgr/rbd_support: notify the thread waiting on pending snapshot

... requests to be completed.

Signed-off-by: Ramana Raja <rraja@redhat.com>
(cherry picked from commit 38a7e3715f0cee225aa49f3331d85ad37e2b7422)
---

diff --git a/src/pybind/mgr/rbd_support/mirror_snapshot_schedule.py b/src/pybind/mgr/rbd_support/mirror_snapshot_schedule.py
index d3897cc67203..395cbdc9fa92 100644
--- a/src/pybind/mgr/rbd_support/mirror_snapshot_schedule.py
+++ b/src/pybind/mgr/rbd_support/mirror_snapshot_schedule.py
@@ -288,6 +288,7 @@ class CreateSnapshotRequests:
 
         with self.lock:
             self.pending.remove(image_spec)
+            self.condition.notify()
             if not self.queue:
                 return
             image_spec = self.queue.pop(0)