diff options
Diffstat (limited to 'source3/include')
| -rw-r--r-- | source3/include/ctdbd_conn.h | 2 | ||||
| -rw-r--r-- | source3/include/g_lock.h | 55 |
2 files changed, 57 insertions, 0 deletions
diff --git a/source3/include/ctdbd_conn.h b/source3/include/ctdbd_conn.h index d721235336..96e7aa08a6 100644 --- a/source3/include/ctdbd_conn.h +++ b/source3/include/ctdbd_conn.h @@ -73,5 +73,7 @@ NTSTATUS ctdbd_control_local(struct ctdbd_connection *conn, uint32 opcode, uint64_t srvid, uint32_t flags, TDB_DATA data, TALLOC_CTX *mem_ctx, TDB_DATA *outdata, int *cstatus); +NTSTATUS ctdb_watch_us(struct ctdbd_connection *conn); +NTSTATUS ctdb_unwatch(struct ctdbd_connection *conn); #endif /* _CTDBD_CONN_H */ diff --git a/source3/include/g_lock.h b/source3/include/g_lock.h new file mode 100644 index 0000000000..c0eed38d4b --- /dev/null +++ b/source3/include/g_lock.h @@ -0,0 +1,55 @@ +/* + Unix SMB/CIFS implementation. + global locks based on ctdb + Copyright (C) 2009 by Volker Lendecke + + 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; either version 3 of the License, or + (at your option) any 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. + + 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 _G_LOCK_H_ +#define _G_LOCK_H_ + +#include "dbwrap.h" + +struct g_lock_ctx; + +enum g_lock_type { + G_LOCK_READ = 0, + G_LOCK_WRITE = 1, +}; + +/* + * Or'ed with g_lock_type + */ +#define G_LOCK_PENDING (2) + +struct g_lock_ctx *g_lock_ctx_init(TALLOC_CTX *mem_ctx, + struct messaging_context *msg); + +NTSTATUS g_lock_lock(struct g_lock_ctx *ctx, const char *name, + enum g_lock_type lock_type, struct timeval timeout); +NTSTATUS g_lock_unlock(struct g_lock_ctx *ctx, const char *name); +NTSTATUS g_lock_get(struct g_lock_ctx *ctx, const char *name, + struct server_id *pid); + +int g_lock_locks(struct g_lock_ctx *ctx, + int (*fn)(const char *name, void *private_data), + void *private_data); +NTSTATUS g_lock_dump(struct g_lock_ctx *ctx, const char *name, + int (*fn)(struct server_id pid, + enum g_lock_type lock_type, + void *private_data), + void *private_data); + +#endif |