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Code Issues Releases Activity

Fix the build with clang 3.5.

Browse Source 
PR:		196166
Submitted by:	dim@
Approved by:	maintainer (timeout 6 weeks)
This commit is contained in:
Koop Mast 2015-03-02 10:50:14 +00:00
parent fb498c1316
commit b83c7a43eb
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=380247
1 changed files with 24 additions and 0 deletions
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24
net/mrouted/files/patch-mtrace.c Normal file
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@ -0,0 +1,24 @@
--- mtrace.c.orig 2011-10-23 10:03:36.000000000 +0200
+++ mtrace.c 2014-12-20 20:31:14.000000000 +0100
@@ -903,6 +903,12 @@ void stat_line(struct tr_resp *r, struct
}
}
+static uint32_t
+udiff(uint32_t u, uint32_t v)
+{
+ return (u >= v ? u - v : v - u);
+}
+
/*
* A fixup to check if any pktcnt has been reset, and to fix the
* byteorder bugs in mrouted 3.6 on little-endian machines.
@@ -920,7 +926,7 @@ void fixup_stats(struct resp_buf *base,
/* Check for byte-swappers */
while (--rno >= 0) {
--n; --p; --b; --s;
- if (*s || abs(ntohl(n->tr_vifout) - ntohl(p->tr_vifout)) > 100000) {
+ if (*s || udiff(ntohl(n->tr_vifout), ntohl(p->tr_vifout)) > 100000) {
/* This host sends byteswapped reports; swap 'em */
if (!*s) {
*s = 1;