2019-05-29 00:57:20 +08:00
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/* SPDX-License-Identifier: GPL-2.0-only */
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2006-01-18 17:30:29 +08:00
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/******************************************************************************
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*******************************************************************************
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**
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** Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
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** Copyright (C) 2004-2005 Red Hat, Inc. All rights reserved.
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**
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**
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*******************************************************************************
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******************************************************************************/
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#ifndef __MIDCOMMS_DOT_H__
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#define __MIDCOMMS_DOT_H__
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2021-05-22 03:08:47 +08:00
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struct midcomms_node;
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2022-11-18 06:11:57 +08:00
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int dlm_validate_incoming_buffer(int nodeid, unsigned char *buf, int len);
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2020-09-24 22:31:26 +08:00
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int dlm_process_incoming_buffer(int nodeid, unsigned char *buf, int buflen);
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2021-05-22 03:08:41 +08:00
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struct dlm_mhandle *dlm_midcomms_get_mhandle(int nodeid, int len,
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gfp_t allocation, char **ppc);
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2022-10-28 04:45:15 +08:00
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void dlm_midcomms_commit_mhandle(struct dlm_mhandle *mh, const void *name,
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int namelen);
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2023-01-13 06:18:44 +08:00
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void dlm_midcomms_version_wait(void);
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2021-05-22 03:08:41 +08:00
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int dlm_midcomms_close(int nodeid);
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int dlm_midcomms_start(void);
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2022-11-18 06:11:46 +08:00
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void dlm_midcomms_stop(void);
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void dlm_midcomms_init(void);
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void dlm_midcomms_exit(void);
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2021-05-22 03:08:41 +08:00
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void dlm_midcomms_shutdown(void);
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void dlm_midcomms_add_member(int nodeid);
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void dlm_midcomms_remove_member(int nodeid);
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2021-05-22 03:08:46 +08:00
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void dlm_midcomms_unack_msg_resend(int nodeid);
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2021-05-22 03:08:47 +08:00
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const char *dlm_midcomms_state(struct midcomms_node *node);
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unsigned long dlm_midcomms_flags(struct midcomms_node *node);
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int dlm_midcomms_send_queue_cnt(struct midcomms_node *node);
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uint32_t dlm_midcomms_version(struct midcomms_node *node);
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2021-11-03 03:17:20 +08:00
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int dlm_midcomms_rawmsg_send(struct midcomms_node *node, void *buf,
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int buflen);
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2021-12-01 03:47:18 +08:00
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struct kmem_cache *dlm_midcomms_cache_create(void);
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2006-01-18 17:30:29 +08:00
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#endif /* __MIDCOMMS_DOT_H__ */
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