From: Radek Polak <psonek2@seznam.cz>
Date: Sat, 18 Feb 2012 13:29:30 +0000 (+0100)
Subject: set process priority to -20 (realtime)
X-Git-Url: http://git.neil.brown.name/?a=commitdiff_plain;h=d14c0a8ffb95bc7915fb4be7d0a7a0d790afca37;p=gta04-gsm-voice-routing.git

set process priority to -20 (realtime)
---

diff --git a/gsm-voice-routing.c b/gsm-voice-routing.c
index a1ca33d..616a8d0 100644
--- a/gsm-voice-routing.c
+++ b/gsm-voice-routing.c
@@ -345,6 +345,12 @@ int main()
     }
     fprintf(logfile, "gsm-voice-routing started\n");
 
+    /* We want realtime process priority */
+    rc = nice(-20);
+    if (rc != -20) {
+        fprintf(logfile, "nice() failed\n");
+    }
+    
     struct route_stream p0 = {
         .id = "p0",
         .pcm_name = "default",