Author: luigi
Date: Tue Jan 26 23:37:07 2016
New Revision: 294859
URL: https://svnweb.freebsd.org/changeset/base/294859
Log:
fix various warnings to compile the test code with -Wextra
Modified:
head/sys/netpfil/ipfw/test/Makefile
head/sys/netpfil/ipfw/test/main.c
head/sys/netpfil/ipfw/test/test_dn_sched.c
Modified: head/sys/netpfil/ipfw/test/Makefile
==============================================================================
--- head/sys/netpfil/ipfw/test/Makefile Tue Jan 26 23:36:18 2016
(r294858)
+++ head/sys/netpfil/ipfw/test/Makefile Tue Jan 26 23:37:07 2016
(r294859)
@@ -20,7 +20,7 @@ HEAP_OBJS=$(HEAP_SRCS:.c=.o)
VPATH= .:..
-CFLAGS = -I.. -I. -Wall -Werror -O3 -DIPFW
+CFLAGS = -I.. -I. -Wall -Werror -O3 -DIPFW -Wextra
TARGETS= test_sched # no test_heap by default
all: $(TARGETS)
Modified: head/sys/netpfil/ipfw/test/main.c
==============================================================================
--- head/sys/netpfil/ipfw/test/main.c Tue Jan 26 23:36:18 2016
(r294858)
+++ head/sys/netpfil/ipfw/test/main.c Tue Jan 26 23:37:07 2016
(r294859)
@@ -594,9 +594,9 @@ controller(struct cfg_s *c)
int flow_id;
/* histeresis between max and min */
- if (c->state == 0 && c->pending >= c->th_max)
+ if (c->state == 0 && c->pending >= (uint32_t)c->th_max)
c->state = 1;
- else if (c->state == 1 && c->pending <= c->th_min)
+ else if (c->state == 1 && c->pending <= (uint32_t)c->th_min)
c->state = 0;
ND(1, "state %d pending %2d", c->state, c->pending);
c->can_dequeue = c->state;
Modified: head/sys/netpfil/ipfw/test/test_dn_sched.c
==============================================================================
--- head/sys/netpfil/ipfw/test/test_dn_sched.c Tue Jan 26 23:36:18 2016
(r294858)
+++ head/sys/netpfil/ipfw/test/test_dn_sched.c Tue Jan 26 23:37:07 2016
(r294859)
@@ -15,6 +15,9 @@ m_freem(struct mbuf *m)
int
dn_sched_modevent(module_t mod, int cmd, void *arg)
{
+ (void)mod;
+ (void)cmd;
+ (void)arg;
return 0;
}
@@ -32,6 +35,8 @@ int
dn_delete_queue(void *_q, void *do_free)
{
struct dn_queue *q = _q;
+
+ (void)do_free;
if (q->mq.head)
dn_free_pkts(q->mq.head);
free(q);
@@ -66,6 +71,7 @@ drop:
int
ipdn_bound_var(int *v, int dflt, int lo, int hi, const char *msg)
{
+ (void)msg;
if (*v < lo) {
*v = dflt;
} else if (*v > hi) {
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