[IPV4]: cleanup
Add whitespace around keywords. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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1ac58ee37f
commit
132adf5463
net/ipv4
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@ -353,8 +353,7 @@ static inline void tnode_free(struct tnode *tn)
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if (IS_LEAF(tn)) {
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if (IS_LEAF(tn)) {
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struct leaf *l = (struct leaf *) tn;
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struct leaf *l = (struct leaf *) tn;
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call_rcu_bh(&l->rcu, __leaf_free_rcu);
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call_rcu_bh(&l->rcu, __leaf_free_rcu);
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}
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} else
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else
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call_rcu(&tn->rcu, __tnode_free_rcu);
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call_rcu(&tn->rcu, __tnode_free_rcu);
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}
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}
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@ -958,8 +958,7 @@ static int do_ip_getsockopt(struct sock *sk, int level, int optname,
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return -EOPNOTSUPP;
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return -EOPNOTSUPP;
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#ifdef CONFIG_IP_MROUTE
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#ifdef CONFIG_IP_MROUTE
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if(optname>=MRT_BASE && optname <=MRT_BASE+10)
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if (optname >= MRT_BASE && optname <= MRT_BASE+10) {
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{
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return ip_mroute_getsockopt(sk,optname,optval,optlen);
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return ip_mroute_getsockopt(sk,optname,optval,optlen);
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}
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}
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#endif
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#endif
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@ -858,14 +858,12 @@ int ip_mroute_setsockopt(struct sock *sk,int optname,char __user *optval,int opt
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struct vifctl vif;
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struct vifctl vif;
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struct mfcctl mfc;
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struct mfcctl mfc;
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if(optname!=MRT_INIT)
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if (optname != MRT_INIT) {
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{
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if (sk != mroute_socket && !capable(CAP_NET_ADMIN))
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if (sk != mroute_socket && !capable(CAP_NET_ADMIN))
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return -EACCES;
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return -EACCES;
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}
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}
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switch(optname)
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switch (optname) {
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{
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case MRT_INIT:
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case MRT_INIT:
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if (sk->sk_type != SOCK_RAW ||
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if (sk->sk_type != SOCK_RAW ||
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inet_sk(sk)->num != IPPROTO_IGMP)
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inet_sk(sk)->num != IPPROTO_IGMP)
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@ -1023,8 +1021,7 @@ int ipmr_ioctl(struct sock *sk, int cmd, void __user *arg)
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struct vif_device *vif;
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struct vif_device *vif;
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struct mfc_cache *c;
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struct mfc_cache *c;
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switch(cmd)
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switch (cmd) {
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{
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case SIOCGETVIFCNT:
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case SIOCGETVIFCNT:
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if (copy_from_user(&vr,arg,sizeof(vr)))
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if (copy_from_user(&vr,arg,sizeof(vr)))
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return -EFAULT;
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return -EFAULT;
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