s3:smbd: split smb_conf_updated into parent and child versions

[kai/samba.git] / source3 / smbd / process.c

diff --git a/source3/smbd/process.c b/source3/smbd/process.c
index e57faf197826a63face6f71ddd025a9a0308e57d..2b35680949b21531bdaa5e092e9ad07e967241c2 100644 (file)
--- a/source3/smbd/process.c
+++ b/source3/smbd/process.c
@@ -925,6 +925,22 @@ void smbd_setup_sig_hup_handler(struct smbd_server_connection *sconn)
        }
 }
 
+static void smbd_conf_updated(struct messaging_context *msg,
+                             void *private_data,
+                             uint32_t msg_type,
+                             struct server_id server_id,
+                             DATA_BLOB *data)
+{
+       struct smbd_server_connection *sconn =
+               talloc_get_type_abort(private_data,
+               struct smbd_server_connection);
+
+       DEBUG(10,("smbd_conf_updated: Got message saying smb.conf was "
+                 "updated. Reloading.\n"));
+       change_to_root_user();
+       reload_services(sconn->msg_ctx, sconn->sock, False);
+}
+
 static NTSTATUS smbd_server_connection_loop_once(struct tevent_context *ev_ctx,
                                                 struct smbd_server_connection *conn)
 {
@@ -3254,6 +3270,11 @@ void smbd_process(struct tevent_context *ev_ctx,
        messaging_register(sconn->msg_ctx, sconn,
                           ID_CACHE_KILL, smbd_id_cache_kill);
 
+       messaging_deregister(sconn->msg_ctx,
+                            MSG_SMB_CONF_UPDATED, sconn->ev_ctx);
+       messaging_register(sconn->msg_ctx, sconn,
+                          MSG_SMB_CONF_UPDATED, smbd_conf_updated);
+
        /*
         * Use the default MSG_DEBUG handler to avoid rebroadcasting
         * MSGs to all child processes