提交 12cbcfd3 编写于 作者: D David S. Miller
......@@ -414,7 +414,7 @@ static int dgram_getsockopt(struct sock *sk, int level, int optname,
}
static int dgram_setsockopt(struct sock *sk, int level, int optname,
char __user *optval, int __user optlen)
char __user *optval, int optlen)
{
struct dgram_sock *ro = dgram_sk(sk);
int val;
......
......@@ -35,6 +35,7 @@
#include <net/ieee802154_netdev.h>
static unsigned int ieee802154_seq_num;
static DEFINE_SPINLOCK(ieee802154_seq_lock);
static struct genl_family ieee802154_coordinator_family = {
.id = GENL_ID_GENERATE,
......@@ -57,12 +58,15 @@ static struct sk_buff *ieee802154_nl_create(int flags, u8 req)
{
void *hdr;
struct sk_buff *msg = nlmsg_new(NLMSG_GOODSIZE, GFP_ATOMIC);
unsigned long f;
if (!msg)
return NULL;
spin_lock_irqsave(&ieee802154_seq_lock, f);
hdr = genlmsg_put(msg, 0, ieee802154_seq_num++,
&ieee802154_coordinator_family, flags, req);
spin_unlock_irqrestore(&ieee802154_seq_lock, f);
if (!hdr) {
nlmsg_free(msg);
return NULL;
......
......@@ -244,7 +244,7 @@ static int raw_getsockopt(struct sock *sk, int level, int optname,
}
static int raw_setsockopt(struct sock *sk, int level, int optname,
char __user *optval, int __user optlen)
char __user *optval, int optlen)
{
return -EOPNOTSUPP;
}
......
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