Merge PR #37618 into master

* refs/pull/37618/head:
	mds: throttle cap acquisition via readdir

Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>

diff --cc qa/tasks/cephfs/cephfs_test_case.py
Simple merge

diff --cc qa/tasks/cephfs/test_client_limits.py
Simple merge

diff --cc src/common/options.cc
Simple merge