Commit 8b2b1e62 authored by Zhengchao Shao's avatar Zhengchao Shao Committed by Paolo Abeni
Browse files

ipv4: raw: remove useless input parameter in do_raw_set/getsockopt 



The input parameter 'level' in do_raw_set/getsockopt() is not used.
Therefore, remove it.

Signed-off-by: default avatarZhengchao Shao <shaozhengchao@huawei.com>
Reviewed-by: default avatarJiri Pirko <jiri@nvidia.com>
Link: https://lore.kernel.org/r/20240228072505.640550-1-shaozhengchao@huawei.com


Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
parent be9bd8d4

net/ipv4/raw.c

+5 −5
Original line number Diff line number Diff line
@@ -815,7 +815,7 @@ static int raw_geticmpfilter(struct sock *sk, char __user *optval, int __user *o 
out:	return ret;

}



static int do_raw_setsockopt(struct sock *sk, int level, int optname,

static int do_raw_setsockopt(struct sock *sk, int optname,

			     sockptr_t optval, unsigned int optlen)

{

	if (optname == ICMP_FILTER) {
@@ -832,10 +832,10 @@ static int raw_setsockopt(struct sock *sk, int level, int optname, 
{

	if (level != SOL_RAW)

		return ip_setsockopt(sk, level, optname, optval, optlen);

	return do_raw_setsockopt(sk, level, optname, optval, optlen);

	return do_raw_setsockopt(sk, optname, optval, optlen);

}



static int do_raw_getsockopt(struct sock *sk, int level, int optname,

static int do_raw_getsockopt(struct sock *sk, int optname,

			     char __user *optval, int __user *optlen)

{

	if (optname == ICMP_FILTER) {
@@ -852,7 +852,7 @@ static int raw_getsockopt(struct sock *sk, int level, int optname, 
{

	if (level != SOL_RAW)

		return ip_getsockopt(sk, level, optname, optval, optlen);

	return do_raw_getsockopt(sk, level, optname, optval, optlen);

	return do_raw_getsockopt(sk, optname, optval, optlen);

}



static int raw_ioctl(struct sock *sk, int cmd, int *karg)