cmap.c File Reference

#include <config.h>
#include <sys/types.h>
#include <unistd.h>
#include <fcntl.h>
#include <stdlib.h>
#include <errno.h>
#include <poll.h>
#include <assert.h>
#include <qb/qbloop.h>
#include <qb/qblist.h>
#include <qb/qbipcs.h>
#include <qb/qbipc_common.h>
#include <corosync/corotypes.h>
#include <corosync/corodefs.h>
#include <corosync/mar_gen.h>
#include <corosync/ipc_cmap.h>
#include <corosync/logsys.h>
#include <corosync/coroapi.h>
#include <corosync/icmap.h>
#include "service.h"
#include "ipcs_stats.h"
#include "stats.h"

Include dependency graph for exec/cmap.c:

Go to the source code of this file.

Data Structures
struct	cmap_map
struct	cmap_conn_info
struct	cmap_track_user_data
struct	req_exec_cmap_mcast_item
struct	req_exec_cmap_mcast

Macros
#define	MAX_REQ_EXEC_CMAP_MCAST_ITEMS   32
#define	ICMAP_VALUETYPE_NOT_EXIST   0

Typedefs
typedef uint64_t	cmap_iter_handle_t
typedef uint64_t	cmap_track_handle_t

Enumerations
enum	cmap_message_req_types { MESSAGE_REQ_EXEC_CMAP_MCAST = 0 }
enum	cmap_mcast_reason { CMAP_MCAST_REASON_SYNC = 0 , CMAP_MCAST_REASON_NEW_CONFIG_VERSION = 1 }

Functions
	LOGSYS_DECLARE_SUBSYS ("CMAP")
struct corosync_service_engine *	cmap_get_service_engine_ver0 (void)

Variables
struct cmap_map	icmap_map
struct cmap_map	stats_map
struct corosync_service_engine	cmap_service_engine

Macro Definition Documentation

ICMAP_VALUETYPE_NOT_EXIST

#define ICMAP_VALUETYPE_NOT_EXIST   0

Definition at line 65 of file exec/cmap.c.

MAX_REQ_EXEC_CMAP_MCAST_ITEMS

#define MAX_REQ_EXEC_CMAP_MCAST_ITEMS   32

Definition at line 64 of file exec/cmap.c.

Typedef Documentation

cmap_iter_handle_t

typedef uint64_t cmap_iter_handle_t

Definition at line 132 of file exec/cmap.c.

cmap_track_handle_t

typedef uint64_t cmap_track_handle_t

Definition at line 133 of file exec/cmap.c.

Enumeration Type Documentation

cmap_mcast_reason

enum cmap_mcast_reason

Enumerator
CMAP_MCAST_REASON_SYNC
CMAP_MCAST_REASON_NEW_CONFIG_VERSION

Definition at line 145 of file exec/cmap.c.

cmap_message_req_types

enum cmap_message_req_types

Enumerator
MESSAGE_REQ_EXEC_CMAP_MCAST

Definition at line 141 of file exec/cmap.c.

Function Documentation

cmap_get_service_engine_ver0()

struct corosync_service_engine * cmap_get_service_engine_ver0

(

void

)

Definition at line 284 of file exec/cmap.c.

References cmap_service_engine.

LOGSYS_DECLARE_SUBSYS()

LOGSYS_DECLARE_SUBSYS

(

"CMAP"

)

Variable Documentation

cmap_service_engine

struct corosync_service_engine cmap_service_engine

Initial value:

= {
        .name                                   = "corosync configuration map access",
        .id                                     = CMAP_SERVICE,
        .priority                               = 1,
        .private_data_size                      = sizeof(struct cmap_conn_info),
        .flow_control                           = CS_LIB_FLOW_CONTROL_NOT_REQUIRED,
        .allow_inquorate                        = CS_LIB_ALLOW_INQUORATE,
        .lib_init_fn                            = cmap_lib_init_fn,
        .lib_exit_fn                            = cmap_lib_exit_fn,
        .lib_engine                             = cmap_lib_engine,
        .lib_engine_count                       = sizeof (cmap_lib_engine) / sizeof (struct corosync_lib_handler),
        .exec_init_fn                           = cmap_exec_init_fn,
        .exec_exit_fn                           = cmap_exec_exit_fn,
        .exec_engine                            = cmap_exec_engine,
        .exec_engine_count                      = sizeof (cmap_exec_engine) / sizeof (struct corosync_exec_handler),
        .sync_init                              = cmap_sync_init,
        .sync_process                           = cmap_sync_process,
        .sync_activate                          = cmap_sync_activate,
        .sync_abort                             = cmap_sync_abort
}

Definition at line 263 of file exec/cmap.c.

Referenced by cmap_get_service_engine_ver0().

icmap_map

struct cmap_map icmap_map

Initial value:

= {
        .map_get = icmap_get,
        .map_set = icmap_set,
        .map_adjust_int = icmap_adjust_int,
        .map_delete = icmap_delete,
        .map_is_key_ro = icmap_is_key_ro,
        .map_iter_init = icmap_iter_init,
        .map_iter_next = icmap_iter_next,
        .map_iter_finalize = icmap_iter_finalize,
        .map_track_add = icmap_track_add,
        .map_track_delete = icmap_track_delete,
        .map_track_get_user_data = icmap_track_get_user_data,
}

Definition at line 98 of file exec/cmap.c.

stats_map

struct cmap_map stats_map

Initial value:

= {
        .map_get = stats_map_get,
        .map_set = stats_map_set,
        .map_adjust_int = stats_map_adjust_int,
        .map_delete = stats_map_delete,
        .map_is_key_ro = stats_map_is_key_ro,
        .map_iter_init = stats_map_iter_init,
        .map_iter_next = stats_map_iter_next,
        .map_iter_finalize = stats_map_iter_finalize,
        .map_track_add = stats_map_track_add,
        .map_track_delete = stats_map_track_delete,
        .map_track_get_user_data = stats_map_track_get_user_data,
}

Definition at line 112 of file exec/cmap.c.

Referenced by LOGSYS_DECLARE_SUBSYS(), stats_map_get(), stats_map_init(), stats_map_iter_init(), stats_map_track_add(), and stats_map_track_delete().