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avoid warnings for signed/unsigned comparison and unused arguments

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This commit is contained in:
Luigi Rizzo 2016-01-26 22:45:05 +00:00
parent c9a48e1dde
commit 4d85bfeb07
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=294855
1 changed files with 3 additions and 1 deletions
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4
sys/netpfil/ipfw/dn_heap.c
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@ -81,7 +81,7 @@ heap_resize(struct dn_heap *h, unsigned int new_size)
{
struct dn_heap_entry *p;
if (h->size >= new_size ) /* have enough room */
if ((unsigned int)h->size >= new_size ) /* have enough room */
return 0;
#if 1 /* round to the next power of 2 */
new_size |= new_size >> 1;
@ -419,6 +419,8 @@ dn_ht_init(struct dn_ht *ht, int buckets, int ofs,
static int
do_del(void *obj, void *arg)
{
(void)obj;
(void)arg;
return DNHT_SCAN_DEL;
}