From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Sun, 29 Mar 2009 02:12:47 +0000 (+0000)
Subject: wprobe: fix moving average
X-Git-Url: https://git.rohieb.name/openwrt.git/commitdiff_plain/ab6bc07067a65ba7ea2795045083eb9559c68fb1

wprobe: fix moving average

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15064 3c298f89-4303-0410-b956-a3cf2f4a3e73
---

diff --git a/package/wprobe/src/kernel/wprobe-core.c b/package/wprobe/src/kernel/wprobe-core.c
index 03e904946..798cd7dde 100644
--- a/package/wprobe/src/kernel/wprobe-core.c
+++ b/package/wprobe/src/kernel/wprobe-core.c
@@ -448,10 +448,10 @@ wprobe_scale_stats(const struct wprobe_item *item, struct wprobe_value *val, int
 		else if (wprobe_fam.attrbuf[WPROBE_ATTR_SCALE])
 			scale = nla_get_u32(wprobe_fam.attrbuf[WPROBE_ATTR_SCALE]);
 
-		if ((scale > 0) && (val[i].n >= scale)) {
+		if ((scale > 0) && (val[i].n > scale)) {
 			val[i].s = div_s64(val[i].s, scale);
 			val[i].ss = div_s64(val[i].ss, scale);
-			val[i].n /= scale;
+			val[i].n = val[i].n / scale + 1;
 		}
 	}
 }