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685a6bf848
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation version 2 and no later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 33 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190530000435.345978407@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
51 lines
1.2 KiB
C
51 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* VMware VMCI Driver
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*
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* Copyright (C) 2012 VMware, Inc. All rights reserved.
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*/
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#ifndef _VMCI_RESOURCE_H_
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#define _VMCI_RESOURCE_H_
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#include <linux/vmw_vmci_defs.h>
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#include <linux/types.h>
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#include "vmci_context.h"
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enum vmci_resource_type {
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VMCI_RESOURCE_TYPE_ANY,
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VMCI_RESOURCE_TYPE_API,
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VMCI_RESOURCE_TYPE_GROUP,
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VMCI_RESOURCE_TYPE_DATAGRAM,
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VMCI_RESOURCE_TYPE_DOORBELL,
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VMCI_RESOURCE_TYPE_QPAIR_GUEST,
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VMCI_RESOURCE_TYPE_QPAIR_HOST
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};
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struct vmci_resource {
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struct vmci_handle handle;
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enum vmci_resource_type type;
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struct hlist_node node;
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struct kref kref;
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struct completion done;
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};
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int vmci_resource_add(struct vmci_resource *resource,
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enum vmci_resource_type resource_type,
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struct vmci_handle handle);
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void vmci_resource_remove(struct vmci_resource *resource);
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struct vmci_resource *
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vmci_resource_by_handle(struct vmci_handle resource_handle,
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enum vmci_resource_type resource_type);
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struct vmci_resource *vmci_resource_get(struct vmci_resource *resource);
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int vmci_resource_put(struct vmci_resource *resource);
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struct vmci_handle vmci_resource_handle(struct vmci_resource *resource);
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#endif /* _VMCI_RESOURCE_H_ */
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