NOTIFYD: prevent duplicate quorate events.

Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
This commit is contained in:
Angus Salkeld 2011-03-26 22:09:29 +11:00
parent a97e1f0813
commit 4991ccd3d8

View File

@ -70,6 +70,8 @@ enum {
};
static int conf[CS_NTF_MAX];
static int32_t _cs_is_quorate = 0;
typedef void (*node_membership_fn_t)(char *nodename, uint32_t nodeid, char *state, char* ip);
typedef void (*node_quorum_fn_t)(char *nodename, uint32_t nodeid, const char *state);
typedef void (*application_connection_fn_t)(char *nodename, uint32_t nodeid, char *app_name, const char *state);
@ -365,6 +367,11 @@ static void _cs_quorum_notification(quorum_handle_t handle,
uint32_t quorate, uint64_t ring_seq,
uint32_t view_list_entries, uint32_t *view_list)
{
if (_cs_is_quorate == quorate) {
return;
}
_cs_is_quorate = quorate;
if (quorate) {
_cs_node_quorum_event("quorate");
} else {