Commit 96eb24d7 authored by Stephen Hemminger's avatar Stephen Hemminger Committed by David S. Miller
Browse files

[NETFILTER]: nf_conntrack: sparse warnings



The hashtable size is really unsigned so sparse complains when you pass
a signed integer.  Change all uses to make it consistent.
Signed-off-by: default avatarStephen Hemminger <shemminger@vyatta.com>
Signed-off-by: default avatarPatrick McHardy <kaber@trash.net>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 06aa1072
......@@ -171,9 +171,9 @@ static inline void nf_ct_put(struct nf_conn *ct)
extern int nf_ct_l3proto_try_module_get(unsigned short l3proto);
extern void nf_ct_l3proto_module_put(unsigned short l3proto);
extern struct hlist_head *nf_ct_alloc_hashtable(int *sizep, int *vmalloced);
extern struct hlist_head *nf_ct_alloc_hashtable(unsigned int *sizep, int *vmalloced);
extern void nf_ct_free_hashtable(struct hlist_head *hash, int vmalloced,
int size);
unsigned int size);
extern struct nf_conntrack_tuple_hash *
__nf_conntrack_find(const struct nf_conntrack_tuple *tuple,
......
......@@ -939,7 +939,7 @@ static int kill_all(struct nf_conn *i, void *data)
return 1;
}
void nf_ct_free_hashtable(struct hlist_head *hash, int vmalloced, int size)
void nf_ct_free_hashtable(struct hlist_head *hash, int vmalloced, unsigned int size)
{
if (vmalloced)
vfree(hash);
......@@ -988,7 +988,7 @@ void nf_conntrack_cleanup(void)
nf_conntrack_expect_fini();
}
struct hlist_head *nf_ct_alloc_hashtable(int *sizep, int *vmalloced)
struct hlist_head *nf_ct_alloc_hashtable(unsigned int *sizep, int *vmalloced)
{
struct hlist_head *hash;
unsigned int size, i;
......@@ -1015,8 +1015,8 @@ EXPORT_SYMBOL_GPL(nf_ct_alloc_hashtable);
int nf_conntrack_set_hashsize(const char *val, struct kernel_param *kp)
{
int i, bucket, hashsize, vmalloced;
int old_vmalloced, old_size;
int i, bucket, vmalloced, old_vmalloced;
unsigned int hashsize, old_size;
int rnd;
struct hlist_head *hash, *old_hash;
struct nf_conntrack_tuple_hash *h;
......@@ -1025,7 +1025,7 @@ int nf_conntrack_set_hashsize(const char *val, struct kernel_param *kp)
if (!nf_conntrack_htable_size)
return param_set_uint(val, kp);
hashsize = simple_strtol(val, NULL, 0);
hashsize = simple_strtoul(val, NULL, 0);
if (!hashsize)
return -EINVAL;
......
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