ipv6: White-space cleansing : Line Layouts

[mirror_ubuntu-jammy-kernel.git] / net / ipv6 / ip6_output.c

diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 315a55d66079cb7129dbfe183e31bcceffd63f99..4ead5547b5c6ae33e3982d01263350bd9fe1abdc 100644 (file)
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -20,7 +20,7 @@
  *                             etc.
  *
  *      H. von Brand    :       Added missing #include <linux/string.h>
- *     Imran Patel     :       frag id should be in NBO
+ *     Imran Patel     :       frag id should be in NBO
  *      Kazunori MIYAZAWA @USAGI
  *                     :       add ip6_append_data and related functions
  *                             for datagram xmit
@@ -555,14 +555,14 @@ static void ipv6_select_ident(struct frag_hdr *fhdr, struct rt6_info *rt)
 int ip6_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *))
 {
        struct sk_buff *frag;
-       struct rt6_info *rt = (struct rt6_info*)skb_dst(skb);
+       struct rt6_info *rt = (struct rt6_info *)skb_dst(skb);
        struct ipv6_pinfo *np = skb->sk ? inet6_sk(skb->sk) : NULL;
        struct ipv6hdr *tmp_hdr;
        struct frag_hdr *fh;
        unsigned int mtu, hlen, left, len;
        int hroom, troom;
        __be32 frag_id = 0;
-       int ptr, offset = 0, err=0;
+       int ptr, offset = 0, err = 0;
        u8 *prevhdr, nexthdr = 0;
        struct net *net = dev_net(skb_dst(skb)->dev);
 
@@ -637,7 +637,7 @@ int ip6_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *))
                }
 
                __skb_pull(skb, hlen);
-               fh = (struct frag_hdr*)__skb_push(skb, sizeof(struct frag_hdr));
+               fh = (struct frag_hdr *)__skb_push(skb, sizeof(struct frag_hdr));
                __skb_push(skb, hlen);
                skb_reset_network_header(skb);
                memcpy(skb_network_header(skb), tmp_hdr, hlen);
@@ -662,7 +662,7 @@ int ip6_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *))
                        if (frag) {
                                frag->ip_summed = CHECKSUM_NONE;
                                skb_reset_transport_header(frag);
-                               fh = (struct frag_hdr*)__skb_push(frag, sizeof(struct frag_hdr));
+                               fh = (struct frag_hdr *)__skb_push(frag, sizeof(struct frag_hdr));
                                __skb_push(frag, hlen);
                                skb_reset_network_header(frag);
                                memcpy(skb_network_header(frag), tmp_hdr,
@@ -681,7 +681,7 @@ int ip6_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *))
                        }
 
                        err = output(skb);
-                       if(!err)
+                       if (!err)
                                IP6_INC_STATS(net, ip6_dst_idev(&rt->dst),
                                              IPSTATS_MIB_FRAGCREATES);
 
@@ -742,7 +742,7 @@ slow_path:
        /*
         *      Keep copying data until we run out.
         */
-       while(left > 0) {
+       while (left > 0)        {
                len = left;
                /* IF: it doesn't fit, use 'mtu' - the data space left */
                if (len > mtu)
@@ -865,7 +865,7 @@ static struct dst_entry *ip6_sk_dst_check(struct sock *sk,
        /* Yes, checking route validity in not connected
         * case is not very simple. Take into account,
         * that we do not support routing by source, TOS,
-        * and MSG_DONTROUTE            --ANK (980726)
+        * and MSG_DONTROUTE            --ANK (980726)
         *
         * 1. ip6_rt_check(): If route was host route,
         *    check that cached destination is current.
@@ -1049,7 +1049,7 @@ static inline int ip6_ufo_append_data(struct sock *sk,
                        int getfrag(void *from, char *to, int offset, int len,
                        int odd, struct sk_buff *skb),
                        void *from, int length, int hh_len, int fragheaderlen,
-                       int transhdrlen, int mtu,unsigned int flags,
+                       int transhdrlen, int mtu, unsigned int flags,
                        struct rt6_info *rt)
 
 {
@@ -1072,7 +1072,7 @@ static inline int ip6_ufo_append_data(struct sock *sk,
                skb_reserve(skb, hh_len);
 
                /* create space for UDP/IP header */
-               skb_put(skb,fragheaderlen + transhdrlen);
+               skb_put(skb, fragheaderlen + transhdrlen);
 
                /* initialize network header pointer */
                skb_reset_network_header(skb);