2 * Copyright (c) 2007 The DragonFly Project. All rights reserved.
4 * This code is derived from software contributed to The DragonFly Project
5 * by Matthew Dillon <dillon@backplane.com>
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in
15 * the documentation and/or other materials provided with the
17 * 3. Neither the name of The DragonFly Project nor the names of its
18 * contributors may be used to endorse or promote products derived
19 * from this software without specific, prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
24 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
25 * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
26 * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING,
27 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
28 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
29 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
31 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35 #ifndef HAMMER_HAMMER_H_
36 #define HAMMER_HAMMER_H_
38 #include <sys/types.h>
41 #include <sys/mount.h>
62 #include <libhammer.h>
64 #include "hammer_util.h"
66 extern int RecurseOpt
;
67 extern int VerboseOpt
;
69 extern int TwoWayPipeOpt
;
70 extern int TimeoutOpt
;
73 extern int CompressOpt
;
74 extern int ForceYesOpt
;
75 extern int RunningIoctl
;
76 extern int DidInterrupt
;
80 extern uint64_t BandwidthOpt
;
81 extern uint64_t SplitupOpt
;
82 extern uint64_t MemoryLimit
;
83 extern const char *SplitupOptStr
;
84 extern const char *CyclePath
;
86 void hammer_cmd_show(hammer_tid_t node_offset
, const char *arg
,
87 int filter
, int depth
,
88 hammer_base_elm_t left_bound
, hammer_base_elm_t right_bound
);
89 void hammer_cmd_show_undo(void);
90 void hammer_cmd_sshremote(const char *cmd
, const char *target
);
91 void hammer_cmd_recover(const char *target_dir
);
92 void hammer_cmd_blockmap(void);
93 void hammer_cmd_checkmap(void);
94 void hammer_cmd_softprune(char **av
, int ac
, int everything_opt
);
95 void hammer_cmd_bstats(char **av
, int ac
);
96 void hammer_cmd_iostats(char **av
, int ac
);
97 void hammer_cmd_stats(char **av
, int ac
);
98 void hammer_cmd_synctid(char **av
, int ac
);
99 void hammer_cmd_mirror_read(char **av
, int ac
, int streaming
);
100 void hammer_cmd_mirror_write(char **av
, int ac
);
101 void hammer_cmd_mirror_copy(char **av
, int ac
, int streaming
);
102 void hammer_cmd_mirror_dump(char **av
, int ac
);
103 void hammer_cmd_history(const char *offset_str
, char **av
, int ac
);
104 void hammer_cmd_reblock(char **av
, int ac
, int flags
);
105 void hammer_cmd_rebalance(char **av
, int ac
);
106 void hammer_cmd_pseudofs_status(char **av
, int ac
);
107 void hammer_cmd_pseudofs_create(char **av
, int ac
, int is_slave
);
108 void hammer_cmd_pseudofs_update(char **av
, int ac
);
109 void hammer_cmd_pseudofs_destroy(char **av
, int ac
);
110 void hammer_cmd_pseudofs_upgrade(char **av
, int ac
);
111 void hammer_cmd_pseudofs_downgrade(char **av
, int ac
);
112 void hammer_cmd_snapshot(char **av
, int ac
);
113 void hammer_cmd_snap(char **av
, int ac
, int tostdout
, int fsbase
);
114 void hammer_cmd_snapls(char **av
, int ac
);
115 void hammer_cmd_snaprm(char **av
, int ac
);
116 void hammer_cmd_cleanup(char **av
, int ac
);
117 void hammer_cmd_config(char **av
, int ac
);
118 void hammer_cmd_viconfig(char **av
, int ac
);
119 void hammer_cmd_info(char **av
, int ac
);
120 void hammer_cmd_get_version(char **av
, int ac
);
121 void hammer_cmd_set_version(char **av
, int ac
);
122 void hammer_cmd_volume_add(char **av
, int ac
);
123 void hammer_cmd_volume_del(char **av
, int ac
);
124 void hammer_cmd_volume_list(char **av
, int ac
, const char *cmd
);
125 void hammer_cmd_volume_blkdevs(char **av
, int ac
, const char *cmd
);
126 void hammer_cmd_dedup_simulate(char **av
, int ac
);
127 void hammer_cmd_dedup(char **av
, int ac
);
128 void hammer_cmd_abort_cleanup(char **av
, int ac
);
130 void hammer_get_cycle(hammer_base_elm_t base
, hammer_tid_t
*tidp
);
131 void hammer_set_cycle(hammer_base_elm_t base
, hammer_tid_t tid
);
132 void hammer_reset_cycle(void);
134 int getpfs(struct hammer_ioc_pseudofs_rw
*pfs
, char *path
);
135 void relpfs(int fd
, struct hammer_ioc_pseudofs_rw
*pfs
);
136 void dump_pfsd(hammer_pseudofs_data_t
, int);
137 void hammer_check_restrict(const char *path
);
138 void hammer_softprune_scandir(struct softprune
**basep
,
139 struct hammer_ioc_prune
*template,
140 const char *dirname
);
142 #endif /* !HAMMER_HAMMER_H_ */