Revert "mirrorcheck: Don't use bulk_create on sqlite3"

This reverts commit 3c4ceb16. We don't need this anymore as bulk_create
gets automatic batching now on sqlite3 so it is safe to use.

Signed-off-by: Dan McGee <dan@archlinux.org>

mirrors/management/commands/mirrorcheck.py

@@ -31,7 +31,6 @@
 from django.db import transaction
 from django.utils.timezone import now
 
-from main.utils import database_vendor
 from mirrors.models import MirrorUrl, MirrorLog
 
 logging.basicConfig(
@@ -208,11 +207,7 @@ def run(self):
         logger.debug("joining on all threads")
         self.tasks.join()
         logger.debug("processing %d log entries", len(self.logs))
-        if database_vendor(MirrorLog, mode='write') == 'sqlite':
-            for log in self.logs:
-                log.save(force_insert=True)
-        else:
-            MirrorLog.objects.bulk_create(self.logs)
+        MirrorLog.objects.bulk_create(self.logs)
         logger.debug("log entries saved")
 
 # vim: set ts=4 sw=4 et: