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Code Issues Releases Wiki Activity

geoip: remove redundant casts

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This commit is contained in:
Jan Engelhardt
2008-03-17 13:26:11 +01:00
parent f1615a03f3
commit 9f45aa737a
2 changed files with 7 additions and 8 deletions
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11
extensions/xt_geoip.c
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@@ -32,15 +32,14 @@ static spinlock_t geoip_lock = SPIN_LOCK_UNLOCKED;
static struct geoip_info *add_node(struct geoip_info *memcpy)
{
struct geoip_info *p =
(struct geoip_info *)kmalloc(sizeof(struct geoip_info), GFP_KERNEL);
struct geoip_info *p = kmalloc(sizeof(struct geoip_info), GFP_KERNEL);
struct geoip_subnet *s;
if ((p == NULL) || (copy_from_user(p, memcpy, sizeof(struct geoip_info)) != 0))
return NULL;
s = (struct geoip_subnet *)kmalloc(p->count * sizeof(struct geoip_subnet), GFP_KERNEL);
s = kmalloc(p->count * sizeof(struct geoip_subnet), GFP_KERNEL);
if ((s == NULL) || (copy_from_user(s, p->subnets, p->count * sizeof(struct geoip_subnet)) != 0))
return NULL;
@@ -109,7 +108,7 @@ static bool xt_geoip_mt(const struct sk_buff *skb,
unsigned int protoff,
bool *hotdrop)
{
const struct xt_geoip_match_info *info = (void*)matchinfo;
const struct xt_geoip_match_info *info = matchinfo;
const struct geoip_info *node; /* This keeps the code sexy */
const struct iphdr *iph = ip_hdr(skb);
u_int32_t ip, i, j;
@@ -146,7 +145,7 @@ static bool xt_geoip_mt_checkentry(const char *tablename,
unsigned int hook_mas)
{
struct xt_geoip_match_info *info = (void *)matchinfo;
struct xt_geoip_match_info *info = matchinfo;
struct geoip_info *node;
u_int8_t i;
@@ -176,7 +175,7 @@ static bool xt_geoip_mt_checkentry(const char *tablename,
static void xt_geoip_mt_destroy(const struct xt_match *matcn,
void *matchinfo)
{
struct xt_geoip_match_info *info = (void *)matchinfo;
struct xt_geoip_match_info *info = matchinfo;
struct geoip_info *node; /* this keeps the code sexy */
u_int8_t i;