[PATCH v3] ipvs: clean code for ip_vs_sync.c

[zhouxudong199 <zhouxudong8@xxxxxxxxxx>]

Use appropriate spaces around operators.

Signed-off-by: zhouxudong199 <zhouxudong8@xxxxxxxxxx>
---
v1 -> v2:
add missing spaces after Signed-off-by and ipvs: in the subject.
i=0 changed to i = 0.

v2 -> v3:
move version changes after Signed-off-by.
change commit messages

 net/netfilter/ipvs/ip_vs_sync.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/net/netfilter/ipvs/ip_vs_sync.c b/net/netfilter/ipvs/ip_vs_sync.c
index 605e0f6..885bab4 100644
--- a/net/netfilter/ipvs/ip_vs_sync.c
+++ b/net/netfilter/ipvs/ip_vs_sync.c
@@ -1077,10 +1077,10 @@ static inline int ip_vs_proc_sync_conn(struct 
netns_ipvs *ipvs, __u8 *p, __u8 *m
        struct ip_vs_protocol *pp;
        struct ip_vs_conn_param param;
        __u32 flags;
-       unsigned int af, state, pe_data_len=0, pe_name_len=0;
-       __u8 *pe_data=NULL, *pe_name=NULL;
-       __u32 opt_flags=0;
-       int retc=0;
+       unsigned int af, state, pe_data_len = 0, pe_name_len = 0;
+       __u8 *pe_data = NULL, *pe_name = NULL;
+       __u32 opt_flags = 0;
+       int retc = 0;
 
        s = (union ip_vs_sync_conn *) p;
 
@@ -1089,7 +1089,7 @@ static inline int ip_vs_proc_sync_conn(struct netns_ipvs 
*ipvs, __u8 *p, __u8 *m
                af = AF_INET6;
                p += sizeof(struct ip_vs_sync_v6);
 #else
-               IP_VS_DBG(3,"BACKUP, IPv6 msg received, and IPVS is not 
compiled for IPv6\n");
+               IP_VS_DBG(3, "BACKUP, IPv6 msg received, and IPVS is not 
compiled for IPv6\n");
                retc = 10;
                goto out;
 #endif
@@ -1129,7 +1129,7 @@ static inline int ip_vs_proc_sync_conn(struct netns_ipvs 
*ipvs, __u8 *p, __u8 *m
                        break;
 
                case IPVS_OPT_PE_NAME:
-                       if (ip_vs_proc_str(p, plen,&pe_name_len, &pe_name,
+                       if (ip_vs_proc_str(p, plen, &pe_name_len, &pe_name,
                                           IP_VS_PENAME_MAXLEN, &opt_flags,
                                           IPVS_OPT_F_PE_NAME))
                                return -70;
@@ -1155,7 +1155,7 @@ static inline int ip_vs_proc_sync_conn(struct netns_ipvs 
*ipvs, __u8 *p, __u8 *m
        if (!(flags & IP_VS_CONN_F_TEMPLATE)) {
                pp = ip_vs_proto_get(s->v4.protocol);
                if (!pp) {
-                       IP_VS_DBG(3,"BACKUP, Unsupported protocol %u\n",
+                       IP_VS_DBG(3, "BACKUP, Unsupported protocol %u\n",
                                s->v4.protocol);
                        retc = 30;
                        goto out;
@@ -1232,7 +1232,7 @@ static void ip_vs_process_message(struct netns_ipvs 
*ipvs, __u8 *buffer,
                msg_end = buffer + sizeof(struct ip_vs_sync_mesg);
                nr_conns = m2->nr_conns;
 
-               for (i=0; i<nr_conns; i++) {
+               for (i = 0; i < nr_conns; i++) {
                        union ip_vs_sync_conn *s;
                        unsigned int size;
                        int retc;
@@ -1444,7 +1444,7 @@ static int bind_mcastif_addr(struct socket *sock, struct 
net_device *dev)
        sin.sin_addr.s_addr  = addr;
        sin.sin_port         = 0;
 
-       return sock->ops->bind(sock, (struct sockaddr*)&sin, sizeof(sin));
+       return sock->ops->bind(sock, (struct sockaddr *)&sin, sizeof(sin));
 }
 
 static void get_mcast_sockaddr(union ipvs_sockaddr *sa, int *salen,
-- 
2.6.1.windows.1