1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
/*
Copyright (c) 2012 Red Hat, Inc. <http://www.redhat.com>
This file is part of GlusterFS.
GlusterFS 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; either version 3 of the License,
or (at your option) any later version.
GlusterFS 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.
You should have received a copy of the GNU General Public License
along with this program. If not, see
<http://www.gnu.org/licenses/>.
*/
#ifndef __RPC_SYNCOP_H
#define __RPC_SYNCOP_H
#include "syncop.h"
#define GD_SYNC_OPCODE_KEY "sync-mgmt-operation"
/* gd_syncop_* */
#define GD_SYNCOP(rpc, stb, cbk, req, prog, procnum, xdrproc) do { \
int ret = 0; \
struct synctask *task = NULL; \
task = synctask_get (); \
stb->task = task; \
\
ret = gd_syncop_submit_request (rpc, req, stb, \
prog, procnum, cbk, \
(xdrproc_t)xdrproc); \
if (!ret) \
synctask_yield (stb->task); \
} while (0)
int gd_syncop_submit_request (struct rpc_clnt *rpc, void *req,
void *cookie, rpc_clnt_prog_t *prog,
int procnum, fop_cbk_fn_t cbkfn,
xdrproc_t xdrproc);
int gd_syncop_mgmt_lock (struct rpc_clnt *rpc, uuid_t my_uuid,
uuid_t recv_uuid);
int gd_syncop_mgmt_unlock (struct rpc_clnt *rpc, uuid_t my_uuid,
uuid_t recv_uuid);
int gd_syncop_mgmt_stage_op (struct rpc_clnt *rpc, uuid_t my_uuid,
uuid_t recv_uuid, int op, dict_t *dict_out,
dict_t **dict_in, char **errstr);
int gd_syncop_mgmt_commit_op (struct rpc_clnt *rpc, uuid_t my_uuid,
uuid_t recv_uuid, int op, dict_t *dict_out,
dict_t **dict_in, char **errstr);
#endif /* __RPC_SYNCOP_H */
|
