page-server/service: do not chdir / when going daemon

Signed-off-by: Ruslan Kuprieiev <kupruser@gmail.com>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>

cr-service.c

@@ -367,7 +367,7 @@ int cr_service(bool daemon_mode)
 	}
 
 	if (daemon_mode) {
-		if (daemon(0, 0) == -1) {
+		if (daemon(1, 0) == -1) {
 			pr_perror("Can't run service server in the background");
 			goto err;
 		}

page-xfer.c

@@ -271,7 +271,7 @@ int cr_page_server(bool daemon_mode)
 	}
 
 	if (daemon_mode)
-		if(daemon(0, 0) == -1){
+		if (daemon(1, 0) == -1) {
 			pr_perror("Can't run in the background");
 			return -errno;
 		}