From: Marius Vlad <marius.vlad@collabora.com>
Date: Wed, 18 Nov 2020 13:06:29 +0000 (+0200)
Subject: shell: Throttle the log message
X-Git-Tag: 10.91.0~1
X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=commitdiff_plain;h=54ab8a8cc447323d6a25ffdad5f1e98ac595bf26;p=src%2Fagl-compositor.git

shell: Throttle the log message

As libweston doesn't currently have a rate limiting the log message
function, use a static variable to limit the amount of log message we
might be seeing if application do not set-up an app_id.

Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
Change-Id: I4fb3a5b7421a154d8da483b2ac577df7a60e09cc
---

diff --git a/src/shell.c b/src/shell.c
index f059de6..5a8cc42 100644
--- a/src/shell.c
+++ b/src/shell.c
@@ -54,6 +54,7 @@ agl_shell_desktop_advertise_application_id(struct ivi_compositor *ivi,
 					   struct ivi_surface *surface)
 {
 	struct desktop_client *dclient;
+	static bool display_adv = false;
 
 	if (surface->advertised_on_launch)
 		return;
@@ -63,7 +64,10 @@ agl_shell_desktop_advertise_application_id(struct ivi_compositor *ivi,
 		const char *app_id =
 			weston_desktop_surface_get_app_id(surface->dsurface);
 		if (app_id == NULL) {
-			weston_log("WARNING app_is is null, unable to advertise\n");
+			if (!display_adv) {
+				weston_log("WARNING app_is is null, unable to advertise\n");
+				display_adv = true;
+			}
 			return;
 		}
 		agl_shell_desktop_send_application(dclient->resource, app_id);