mgr/crash: remove unused var

Signed-off-by: Sage Weil <sage@redhat.com>
(cherry picked from commit 37a8f2d66ac8330ca72d7a13dd2864529a87edbb)

diff --git a/src/pybind/mgr/crash/module.py b/src/pybind/mgr/crash/module.py
index 47b035c9ca1ae3e631c8b27c09ff47c4586b7127..4be442459a5885369422e6b26105a834c3d0261d 100644 (file)
--- a/src/pybind/mgr/crash/module.py
+++ b/src/pybind/mgr/crash/module.py
@@ -287,7 +287,6 @@ class Module(MgrModule):
             return errno.EINVAL, '', '<hours> argument must be integer'
 
         report = defaultdict(lambda: 0)
-        cutoff = datetime.datetime.utcnow() - datetime.timedelta(hours=hours)
         for crashid, crash in self.crashes.items():
             pname = crash.get("process_name", "unknown")
             if not pname: