diff options
Diffstat (limited to 'source3/printing/spoolssd.c')
| -rw-r--r-- | source3/printing/spoolssd.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/source3/printing/spoolssd.c b/source3/printing/spoolssd.c index b833529f8f..9a806f09a8 100644 --- a/source3/printing/spoolssd.c +++ b/source3/printing/spoolssd.c @@ -280,6 +280,22 @@ static bool spoolss_setup_chld_hup_handler(struct tevent_context *ev_ctx, return true; } +static void parent_ping(struct messaging_context *msg_ctx, + void *private_data, + uint32_t msg_type, + struct server_id server_id, + DATA_BLOB *data) +{ + + /* The fact we received this message is enough to let make the event + * loop if it was idle. spoolss_children_main will cycle through + * spoolss_next_client at least once. That function will take whatever + * action is necessary */ + + DEBUG(10, ("Got message that the parent changed status.\n")); + return; +} + static bool spoolss_child_init(struct tevent_context *ev_ctx, int child_id, struct pf_worker_data *pf) { @@ -317,6 +333,8 @@ static bool spoolss_child_init(struct tevent_context *ev_ctx, MSG_SMB_CONF_UPDATED, smb_conf_updated); messaging_register(msg_ctx, ev_ctx, MSG_PRINTER_PCAP, pcap_updated); + messaging_register(msg_ctx, ev_ctx, + MSG_PREFORK_PARENT_EVENT, parent_ping); /* As soon as messaging is up check if pcap has been loaded already. * If so then we probably missed a message and should load_printers() |