X-Git-Url: https://git.octo.it/?a=blobdiff_plain;ds=sidebyside;f=src%2Firq.c;h=1aef344f596219aa3287ffabedb118c1685a9e59;hb=9c98fa31ef50a6ff849d36cac4f5297faa6f7909;hp=0492c814919308b2452c43a75eb3d50442984136;hpb=86a86038190c845be6b8903cddba71deb0ccb6ed;p=collectd.git

diff --git a/src/irq.c b/src/irq.c
index 0492c814..1aef344f 100644
--- a/src/irq.c
+++ b/src/irq.c
@@ -190,8 +190,10 @@ static int irq_read (void)
 			irq_value += value;
 		} /* for (i) */
 
-		irq_submit (irq, irq_value);
+		/* Force 32bit wrap-around */
+		irq_submit (irq, irq_value % 4294967296ULL);
 	}
+
 	fclose (fh);
 
 	return (0);