File procps-v3.3.3-xen.dif of Package procps

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File procps-v3.3.3-xen.dif of Package procps

--- vmstat.c
+++ vmstat.c	2012-06-01 15:54:39.388411889 +0000
@@ -244,7 +244,7 @@ static void new_format(void)
 	unsigned int intr[2], ctxt[2];
 	unsigned int sleep_half;
 	unsigned long kb_per_page = sysconf(_SC_PAGESIZE) / 1024ul;
-	int debt = 0;		/* handle idle ticks running backwards */
+	long long debt = 0;		/* handle idle ticks running backwards */
 
 	sleep_half = (sleep_time / 2);
 	new_header();
@@ -261,6 +261,7 @@ static void new_format(void)
 	dstl = *cpu_zzz;
 	Div = duse + dsys + didl + diow + dstl;
 	divo2 = Div / 2UL;
+	if (Div == 0) Div++;
 	printf(format,
 	       running, blocked,
 	       unitConvert(kb_swap_used), unitConvert(kb_main_free),
@@ -305,16 +306,17 @@ static void new_format(void)
 
 		/* idle can run backwards for a moment -- kernel "feature" */
 		if (debt) {
-			didl = (int)didl + debt;
-			debt = 0;
+			didl = (long long)didl + debt;
+			debt = 0LL;
 		}
-		if ((int)didl < 0) {
-			debt = (int)didl;
-			didl = 0;
+		if ((long long)didl < 0) {
+			debt = (long long)didl;
+			didl = 0ULL;
 		}
 
 		Div = duse + dsys + didl + diow + dstl;
 		divo2 = Div / 2UL;
+		if (Div == 0) continue;
 		printf(format,
 		       running,
 		       blocked,

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File procps-v3.3.3-xen.dif of Package procps

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