/* SPDX-License-Identifier: GPL-2.0-or-later */ /* -*- mode: c; c-basic-offset: 8; -*- * vim: noexpandtab sw=8 ts=8 sts=0: * * dlmdomain.h * * Copyright (C) 2004 Oracle. All rights reserved. */ #ifndef DLMDOMAIN_H #define DLMDOMAIN_H extern spinlock_t dlm_domain_lock; extern struct list_head dlm_domains; static inline int dlm_joined(struct dlm_ctxt *dlm) { int ret = 0; spin_lock(&dlm_domain_lock); if (dlm->dlm_state == DLM_CTXT_JOINED) ret = 1; spin_unlock(&dlm_domain_lock); return ret; } static inline int dlm_shutting_down(struct dlm_ctxt *dlm) { int ret = 0; spin_lock(&dlm_domain_lock); if (dlm->dlm_state == DLM_CTXT_IN_SHUTDOWN) ret = 1; spin_unlock(&dlm_domain_lock); return ret; } void dlm_fire_domain_eviction_callbacks(struct dlm_ctxt *dlm, int node_num); #endif