Date: Tue, 9 Aug 2011 14:10:13 GMT From: Svatopluk Kraus <onwahe@gmail.com> To: freebsd-bugs@FreeBSD.org Subject: Re: misc/159601: [patch] in_scrubprefix() - loopback route refcount malfunction Message-ID: <201108091410.p79EADZN021253@freefall.freebsd.org>
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The following reply was made to PR misc/159601; it has been noted by GNATS.
From: Svatopluk Kraus <onwahe@gmail.com>
To: bug-followup@FreeBSD.org
Cc:
Subject: Re: misc/159601: [patch] in_scrubprefix() - loopback route refcount malfunction
Date: Tue, 9 Aug 2011 16:07:53 +0200
I'm sorry, the category should be [kern] and correct patch is following:
Index: sys/netinet/in.c
===================================================================
--- sys/netinet/in.c (revision 224705)
+++ sys/netinet/in.c (working copy)
@@ -1126,8 +1126,10 @@
RT_LOCK(ia_ro.ro_rt);
if (ia_ro.ro_rt->rt_refcnt <= 1)
freeit = 1;
- else
+ else if (flags & LLE_STATIC) {
RT_REMREF(ia_ro.ro_rt);
+ target->ia_flags &= ~IFA_RTSELF;
+ }
RTFREE_LOCKED(ia_ro.ro_rt);
}
if (freeit && (flags & LLE_STATIC)) {
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