netfilter: ipv4: code indentation

Use tabs instead of spaces to indent code.

No changes detected by objdiff.

Signed-off-by: Ian Morris <ipm@chirality.org.uk>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

3 files changed, 5 insertions, 5 deletions

diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c
index 3991a87ddeaa..b99affad6ba1 100644
--- a/net/ipv4/netfilter/ip_tables.c
+++ b/net/ipv4/netfilter/ip_tables.c
@@ -431,8 +431,8 @@ ipt_do_table(struct sk_buff *skb,
         } while (!acpar.hotdrop);
         pr_debug("Exiting %s; sp at %u\n", __func__, stackidx);
 
-        xt_write_recseq_end(addend);
-        local_bh_enable();
+        xt_write_recseq_end(addend);
+        local_bh_enable();
 
 #ifdef DEBUG_ALLOW_ALL
         return NF_ACCEPT;
@@ -484,7 +484,7 @@ mark_source_chains(const struct xt_table_info *newinfo,
                                 unsigned int oldpos, size;
 
                                 if ((strcmp(t->target.u.user.name,
-                                            XT_STANDARD_TARGET) == 0) &&
+                                            XT_STANDARD_TARGET) == 0) &&
                                     t->verdict < -NF_MAX_VERDICT - 1) {
                                         duprintf("mark_source_chains: bad "
                                                 "negative verdict (%i)\n",
diff --git a/net/ipv4/netfilter/ipt_SYNPROXY.c b/net/ipv4/netfilter/ipt_SYNPROXY.c
index f105b6ffe351..a1058363d2e9 100644
--- a/net/ipv4/netfilter/ipt_SYNPROXY.c
+++ b/net/ipv4/netfilter/ipt_SYNPROXY.c
@@ -231,7 +231,7 @@ synproxy_send_client_ack(const struct synproxy_net *snet,
         synproxy_build_options(nth, opts);
 
         synproxy_send_tcp(snet, skb, nskb, skb->nfct, IP_CT_ESTABLISHED_REPLY,
-                          niph, nth, tcp_hdr_size);
+                          niph, nth, tcp_hdr_size);
 }
 
 static bool
diff --git a/net/ipv4/netfilter/iptable_security.c b/net/ipv4/netfilter/iptable_security.c
index f534e2f05bad..c2e23d5e9cd4 100644
--- a/net/ipv4/netfilter/iptable_security.c
+++ b/net/ipv4/netfilter/iptable_security.c
@@ -79,7 +79,7 @@ static int __init iptable_security_init(void)
         int ret;
 
         ret = register_pernet_subsys(&iptable_security_net_ops);
-        if (ret < 0)
+        if (ret < 0)
                 return ret;
 
         sectbl_ops = xt_hook_link(&security_table, iptable_security_hook);