Re: [PATCH v2] net/netfilter: remove unnecessary spaces

From: yangxingwu
Date: Thu Jul 18 2019 - 21:50:08 EST

Thansk Pablo

Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx> ä2019å7æ19æåä äå2:26åéï
>
> Looks good, but you will have to wait until net-next reopens:
>
> http://vger.kernel.org/~davem/net-next.html
>
> Will keep this in my patchwork until that happens.
>
> Thanks.
>
> On Tue, Jul 16, 2019 at 10:13:01AM +0800, yangxingwu wrote:
> > this patch removes extra spaces
> >
> > Signed-off-by: yangxingwu <xingwu.yang@xxxxxxxxx>
> > ---
> > net/netfilter/ipset/ip_set_hash_gen.h | 2 +-
> > net/netfilter/ipset/ip_set_list_set.c | 2 +-
> > net/netfilter/ipvs/ip_vs_core.c | 2 +-
> > net/netfilter/ipvs/ip_vs_mh.c | 4 ++--
> > net/netfilter/ipvs/ip_vs_proto_tcp.c | 2 +-
> > net/netfilter/nf_conntrack_ftp.c | 2 +-
> > net/netfilter/nf_conntrack_proto_tcp.c | 2 +-
> > net/netfilter/nfnetlink_log.c | 4 ++--
> > net/netfilter/nfnetlink_queue.c | 4 ++--
> > net/netfilter/xt_IDLETIMER.c | 2 +-
> > 10 files changed, 13 insertions(+), 13 deletions(-)
> >
> > diff --git a/net/netfilter/ipset/ip_set_hash_gen.h b/net/netfilter/ipset/ip_set_hash_gen.h
> > index 10f6196..eb907d2 100644
> > --- a/net/netfilter/ipset/ip_set_hash_gen.h
> > +++ b/net/netfilter/ipset/ip_set_hash_gen.h
> > @@ -954,7 +954,7 @@ struct htype {
> > mtype_data_netmask(d, NCIDR_GET(h->nets[j].cidr[0]));
> > #endif
> > key = HKEY(d, h->initval, t->htable_bits);
> > - n = rcu_dereference_bh(hbucket(t, key));
> > + n = rcu_dereference_bh(hbucket(t, key));
> > if (!n)
> > continue;
> > for (i = 0; i < n->pos; i++) {
> > diff --git a/net/netfilter/ipset/ip_set_list_set.c b/net/netfilter/ipset/ip_set_list_set.c
> > index 8ada318..5c2be76 100644
> > --- a/net/netfilter/ipset/ip_set_list_set.c
> > +++ b/net/netfilter/ipset/ip_set_list_set.c
> > @@ -289,7 +289,7 @@ struct list_set {
> > if (n &&
> > !(SET_WITH_TIMEOUT(set) &&
> > ip_set_timeout_expired(ext_timeout(n, set))))
> > - n = NULL;
> > + n = NULL;
> >
> > e = kzalloc(set->dsize, GFP_ATOMIC);
> > if (!e)
> > diff --git a/net/netfilter/ipvs/ip_vs_core.c b/net/netfilter/ipvs/ip_vs_core.c
> > index 7138556..6b3ae76 100644
> > --- a/net/netfilter/ipvs/ip_vs_core.c
> > +++ b/net/netfilter/ipvs/ip_vs_core.c
> > @@ -615,7 +615,7 @@ int ip_vs_leave(struct ip_vs_service *svc, struct sk_buff *skb,
> > unsigned int flags = (svc->flags & IP_VS_SVC_F_ONEPACKET &&
> > iph->protocol == IPPROTO_UDP) ?
> > IP_VS_CONN_F_ONE_PACKET : 0;
> > - union nf_inet_addr daddr = { .all = { 0, 0, 0, 0 } };
> > + union nf_inet_addr daddr = { .all = { 0, 0, 0, 0 } };
> >
> > /* create a new connection entry */
> > IP_VS_DBG(6, "%s(): create a cache_bypass entry\n", __func__);
> > diff --git a/net/netfilter/ipvs/ip_vs_mh.c b/net/netfilter/ipvs/ip_vs_mh.c
> > index 94d9d34..da0280c 100644
> > --- a/net/netfilter/ipvs/ip_vs_mh.c
> > +++ b/net/netfilter/ipvs/ip_vs_mh.c
> > @@ -174,8 +174,8 @@ static int ip_vs_mh_populate(struct ip_vs_mh_state *s,
> > return 0;
> > }
> >
> > - table = kcalloc(BITS_TO_LONGS(IP_VS_MH_TAB_SIZE),
> > - sizeof(unsigned long), GFP_KERNEL);
> > + table = kcalloc(BITS_TO_LONGS(IP_VS_MH_TAB_SIZE),
> > + sizeof(unsigned long), GFP_KERNEL);
> > if (!table)
> > return -ENOMEM;
> >
> > diff --git a/net/netfilter/ipvs/ip_vs_proto_tcp.c b/net/netfilter/ipvs/ip_vs_proto_tcp.c
> > index 915ac82..c7b46a9 100644
> > --- a/net/netfilter/ipvs/ip_vs_proto_tcp.c
> > +++ b/net/netfilter/ipvs/ip_vs_proto_tcp.c
> > @@ -710,7 +710,7 @@ static int __ip_vs_tcp_init(struct netns_ipvs *ipvs, struct ip_vs_proto_data *pd
> > sizeof(tcp_timeouts));
> > if (!pd->timeout_table)
> > return -ENOMEM;
> > - pd->tcp_state_table = tcp_states;
> > + pd->tcp_state_table = tcp_states;
> > return 0;
> > }
> >
> > diff --git a/net/netfilter/nf_conntrack_ftp.c b/net/netfilter/nf_conntrack_ftp.c
> > index 8c6c11b..26c1ff8 100644
> > --- a/net/netfilter/nf_conntrack_ftp.c
> > +++ b/net/netfilter/nf_conntrack_ftp.c
> > @@ -162,7 +162,7 @@ static int try_rfc959(const char *data, size_t dlen,
> > if (length == 0)
> > return 0;
> >
> > - cmd->u3.ip = htonl((array[0] << 24) | (array[1] << 16) |
> > + cmd->u3.ip = htonl((array[0] << 24) | (array[1] << 16) |
> > (array[2] << 8) | array[3]);
> > cmd->u.tcp.port = htons((array[4] << 8) | array[5]);
> > return length;
> > diff --git a/net/netfilter/nf_conntrack_proto_tcp.c b/net/netfilter/nf_conntrack_proto_tcp.c
> > index 1e2cc83..48f3a67 100644
> > --- a/net/netfilter/nf_conntrack_proto_tcp.c
> > +++ b/net/netfilter/nf_conntrack_proto_tcp.c
> > @@ -1225,7 +1225,7 @@ static int tcp_to_nlattr(struct sk_buff *skb, struct nlattr *nla,
> > [CTA_PROTOINFO_TCP_WSCALE_ORIGINAL] = { .type = NLA_U8 },
> > [CTA_PROTOINFO_TCP_WSCALE_REPLY] = { .type = NLA_U8 },
> > [CTA_PROTOINFO_TCP_FLAGS_ORIGINAL] = { .len = sizeof(struct nf_ct_tcp_flags) },
> > - [CTA_PROTOINFO_TCP_FLAGS_REPLY] = { .len = sizeof(struct nf_ct_tcp_flags) },
> > + [CTA_PROTOINFO_TCP_FLAGS_REPLY] = { .len = sizeof(struct nf_ct_tcp_flags) },
> > };
> >
> > #define TCP_NLATTR_SIZE ( \
> > diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c
> > index 6dee4f9..d69e186 100644
> > --- a/net/netfilter/nfnetlink_log.c
> > +++ b/net/netfilter/nfnetlink_log.c
> > @@ -651,7 +651,7 @@ static void nfulnl_instance_free_rcu(struct rcu_head *head)
> > /* FIXME: do we want to make the size calculation conditional based on
> > * what is actually present? way more branches and checks, but more
> > * memory efficient... */
> > - size = nlmsg_total_size(sizeof(struct nfgenmsg))
> > + size = nlmsg_total_size(sizeof(struct nfgenmsg))
> > + nla_total_size(sizeof(struct nfulnl_msg_packet_hdr))
> > + nla_total_size(sizeof(u_int32_t)) /* ifindex */
> > + nla_total_size(sizeof(u_int32_t)) /* ifindex */
> > @@ -668,7 +668,7 @@ static void nfulnl_instance_free_rcu(struct rcu_head *head)
> > + nla_total_size(sizeof(struct nfgenmsg)); /* NLMSG_DONE */
> >
> > if (in && skb_mac_header_was_set(skb)) {
> > - size += nla_total_size(skb->dev->hard_header_len)
> > + size += nla_total_size(skb->dev->hard_header_len)
> > + nla_total_size(sizeof(u_int16_t)) /* hwtype */
> > + nla_total_size(sizeof(u_int16_t)); /* hwlen */
> > }
> > diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c
> > index 89750f7..a1ef6e3 100644
> > --- a/net/netfilter/nfnetlink_queue.c
> > +++ b/net/netfilter/nfnetlink_queue.c
> > @@ -394,7 +394,7 @@ static int nfqnl_put_bridge(struct nf_queue_entry *entry, struct sk_buff *skb)
> > char *secdata = NULL;
> > u32 seclen = 0;
> >
> > - size = nlmsg_total_size(sizeof(struct nfgenmsg))
> > + size = nlmsg_total_size(sizeof(struct nfgenmsg))
> > + nla_total_size(sizeof(struct nfqnl_msg_packet_hdr))
> > + nla_total_size(sizeof(u_int32_t)) /* ifindex */
> > + nla_total_size(sizeof(u_int32_t)) /* ifindex */
> > @@ -453,7 +453,7 @@ static int nfqnl_put_bridge(struct nf_queue_entry *entry, struct sk_buff *skb)
> > }
> >
> > if (queue->flags & NFQA_CFG_F_UID_GID) {
> > - size += (nla_total_size(sizeof(u_int32_t)) /* uid */
> > + size += (nla_total_size(sizeof(u_int32_t)) /* uid */
> > + nla_total_size(sizeof(u_int32_t))); /* gid */
> > }
> >
> > diff --git a/net/netfilter/xt_IDLETIMER.c b/net/netfilter/xt_IDLETIMER.c
> > index 9cec9ea..f56d3ed 100644
> > --- a/net/netfilter/xt_IDLETIMER.c
> > +++ b/net/netfilter/xt_IDLETIMER.c
> > @@ -283,7 +283,7 @@ static int __init idletimer_tg_init(void)
> >
> > idletimer_tg_kobj = &idletimer_tg_device->kobj;
> >
> > - err = xt_register_target(&idletimer_tg);
> > + err = xt_register_target(&idletimer_tg);
> > if (err < 0) {
> > pr_debug("couldn't register xt target\n");
> > goto out_dev;
> > --
> > 1.8.3.1
> >