Commit 88828190 authored by Jeff Layton's avatar Jeff Layton Committed by Ilya Dryomov
Browse files

ceph: throw a warning if we destroy session with mutex still locked 



Signed-off-by: default avatarJeff Layton <jlayton@kernel.org>
Signed-off-by: default avatarIlya Dryomov <idryomov@gmail.com>
parent dc3da046

fs/ceph/mds_client.c

+1 −0
Original line number Diff line number Diff line
@@ -659,6 +659,7 @@ void ceph_put_mds_session(struct ceph_mds_session *s) 
	if (refcount_dec_and_test(&s->s_ref)) {

		if (s->s_auth.authorizer)

			ceph_auth_destroy_authorizer(s->s_auth.authorizer);

		WARN_ON(mutex_is_locked(&s->s_mutex));

		xa_destroy(&s->s_delegated_inos);

		kfree(s);

	}

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