/* SPDX-License-Identifier: GPL-2.0-only */ /* * VMware VMCI Driver * * Copyright (C) 2012 VMware, Inc. All rights reserved. */ #ifndef _VMCI_RESOURCE_H_ #define _VMCI_RESOURCE_H_ #include <linux/vmw_vmci_defs.h> #include <linux/types.h> #include "vmci_context.h" enum vmci_resource_type { VMCI_RESOURCE_TYPE_ANY, VMCI_RESOURCE_TYPE_API, VMCI_RESOURCE_TYPE_GROUP, VMCI_RESOURCE_TYPE_DATAGRAM, VMCI_RESOURCE_TYPE_DOORBELL, VMCI_RESOURCE_TYPE_QPAIR_GUEST, VMCI_RESOURCE_TYPE_QPAIR_HOST }; struct vmci_resource { struct vmci_handle handle; enum vmci_resource_type type; struct hlist_node node; struct kref kref; struct completion done; }; int vmci_resource_add(struct vmci_resource *resource, enum vmci_resource_type resource_type, struct vmci_handle handle); void vmci_resource_remove(struct vmci_resource *resource); struct vmci_resource * vmci_resource_by_handle(struct vmci_handle resource_handle, enum vmci_resource_type resource_type); struct vmci_resource *vmci_resource_get(struct vmci_resource *resource); int vmci_resource_put(struct vmci_resource *resource); struct vmci_handle vmci_resource_handle(struct vmci_resource *resource); #endif /* _VMCI_RESOURCE_H_ */