Author: kp
Date: Fri Nov 2 19:23:50 2018
New Revision: 340078
URL: https://svnweb.freebsd.org/changeset/base/340078
Log:
pf: Fix build if INVARIANTS is not set
r340061 included a number of assertions pf_frent_remove(), but these
assertions
were the only use of the 'prev' variable. As a result builds without
INVARIANTS had an unused variable, and failed.
Reported by: vangyzen@
Modified:
head/sys/netpfil/pf/pf_norm.c
Modified: head/sys/netpfil/pf/pf_norm.c
==============================================================================
--- head/sys/netpfil/pf/pf_norm.c Fri Nov 2 19:14:15 2018
(r340077)
+++ head/sys/netpfil/pf/pf_norm.c Fri Nov 2 19:23:50 2018
(r340078)
@@ -445,7 +445,9 @@ pf_frent_insert(struct pf_fragment *frag, struct pf_fr
void
pf_frent_remove(struct pf_fragment *frag, struct pf_frent *frent)
{
+#ifdef INVARIANTS
struct pf_frent *prev = TAILQ_PREV(frent, pf_fragq, fr_next);
+#endif
struct pf_frent *next = TAILQ_NEXT(frent, fr_next);
int index;
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