[NET] IPV4: Fix whitespace errors.

[safe/jmp/linux-2.6] / net / ipv4 / netfilter / nf_conntrack_proto_icmp.c

diff --git a/net/ipv4/netfilter/nf_conntrack_proto_icmp.c b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c
index db9e7c4..677b6c8 100644 (file)
--- a/net/ipv4/netfilter/nf_conntrack_proto_icmp.c
+++ b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c
@@ -101,9 +101,9 @@ static int icmp_packet(struct nf_conn *ct,
                       unsigned int hooknum)
 {
        /* Try to delete connection immediately after all replies:
-           won't actually vanish as we still have skb, and del_timer
-           means this will only run once even if count hits zero twice
-           (theoretically possible with SMP) */
+          won't actually vanish as we still have skb, and del_timer
+          means this will only run once even if count hits zero twice
+          (theoretically possible with SMP) */
        if (CTINFO2DIR(ctinfo) == IP_CT_DIR_REPLY) {
                if (atomic_dec_and_test(&ct->proto.icmp.count)
                    && del_timer(&ct->timeout))
@@ -144,8 +144,8 @@ extern struct nf_conntrack_l3proto nf_conntrack_l3proto_ipv4;
 /* Returns conntrack if it dealt with ICMP, and filled in skb fields */
 static int
 icmp_error_message(struct sk_buff *skb,
-                 enum ip_conntrack_info *ctinfo,
-                 unsigned int hooknum)
+                enum ip_conntrack_info *ctinfo,
+                unsigned int hooknum)
 {
        struct nf_conntrack_tuple innertuple, origtuple;
        struct {
@@ -181,9 +181,9 @@ icmp_error_message(struct sk_buff *skb,
                return -NF_ACCEPT;
        }
 
-        /* Ordinarily, we'd expect the inverted tupleproto, but it's
-           been preserved inside the ICMP. */
-        if (!nf_ct_invert_tuple(&innertuple, &origtuple,
+       /* Ordinarily, we'd expect the inverted tupleproto, but it's
+          been preserved inside the ICMP. */
+       if (!nf_ct_invert_tuple(&innertuple, &origtuple,
                                &nf_conntrack_l3proto_ipv4, innerproto)) {
                DEBUGP("icmp_error_message: no match\n");
                return -NF_ACCEPT;
@@ -212,10 +212,10 @@ icmp_error_message(struct sk_buff *skb,
                        *ctinfo += IP_CT_IS_REPLY;
        }
 
-        /* Update skb to refer to this connection */
-        skb->nfct = &nf_ct_tuplehash_to_ctrack(h)->ct_general;
-        skb->nfctinfo = *ctinfo;
-        return -NF_ACCEPT;
+       /* Update skb to refer to this connection */
+       skb->nfct = &nf_ct_tuplehash_to_ctrack(h)->ct_general;
+       skb->nfctinfo = *ctinfo;
+       return -NF_ACCEPT;
 }
 
 /* Small and modified version of icmp_rcv */
@@ -306,7 +306,7 @@ static int icmp_nfattr_to_tuple(struct nfattr *tb[],
        if (nfattr_bad_size(tb, CTA_PROTO_MAX, cta_min_proto))
                return -EINVAL;
 
-       tuple->dst.u.icmp.type = 
+       tuple->dst.u.icmp.type =
                        *(u_int8_t *)NFA_DATA(tb[CTA_PROTO_ICMP_TYPE-1]);
        tuple->dst.u.icmp.code =
                        *(u_int8_t *)NFA_DATA(tb[CTA_PROTO_ICMP_CODE-1]);
@@ -332,7 +332,7 @@ static struct ctl_table icmp_sysctl_table[] = {
                .mode           = 0644,
                .proc_handler   = &proc_dointvec_jiffies,
        },
-        {
+       {
                .ctl_name = 0
        }
 };
@@ -346,7 +346,7 @@ static struct ctl_table icmp_compat_sysctl_table[] = {
                .mode           = 0644,
                .proc_handler   = &proc_dointvec_jiffies,
        },
-        {
+       {
                .ctl_name = 0
        }
 };