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path: root/net/ipv4/ipvs/ip_vs_sync.c
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Diffstat (limited to 'net/ipv4/ipvs/ip_vs_sync.c')
-rw-r--r--net/ipv4/ipvs/ip_vs_sync.c20
1 files changed, 14 insertions, 6 deletions
diff --git a/net/ipv4/ipvs/ip_vs_sync.c b/net/ipv4/ipvs/ip_vs_sync.c
index 574d1f509b46..2e5ced3d8062 100644
--- a/net/ipv4/ipvs/ip_vs_sync.c
+++ b/net/ipv4/ipvs/ip_vs_sync.c
@@ -297,16 +297,24 @@ static void ip_vs_process_message(const char *buffer, const size_t buflen)
297 297
298 p = (char *)buffer + sizeof(struct ip_vs_sync_mesg); 298 p = (char *)buffer + sizeof(struct ip_vs_sync_mesg);
299 for (i=0; i<m->nr_conns; i++) { 299 for (i=0; i<m->nr_conns; i++) {
300 unsigned flags;
301
300 s = (struct ip_vs_sync_conn *)p; 302 s = (struct ip_vs_sync_conn *)p;
301 cp = ip_vs_conn_in_get(s->protocol, 303 flags = ntohs(s->flags);
302 s->caddr, s->cport, 304 if (!(flags & IP_VS_CONN_F_TEMPLATE))
303 s->vaddr, s->vport); 305 cp = ip_vs_conn_in_get(s->protocol,
306 s->caddr, s->cport,
307 s->vaddr, s->vport);
308 else
309 cp = ip_vs_ct_in_get(s->protocol,
310 s->caddr, s->cport,
311 s->vaddr, s->vport);
304 if (!cp) { 312 if (!cp) {
305 cp = ip_vs_conn_new(s->protocol, 313 cp = ip_vs_conn_new(s->protocol,
306 s->caddr, s->cport, 314 s->caddr, s->cport,
307 s->vaddr, s->vport, 315 s->vaddr, s->vport,
308 s->daddr, s->dport, 316 s->daddr, s->dport,
309 ntohs(s->flags), NULL); 317 flags, NULL);
310 if (!cp) { 318 if (!cp) {
311 IP_VS_ERR("ip_vs_conn_new failed\n"); 319 IP_VS_ERR("ip_vs_conn_new failed\n");
312 return; 320 return;
@@ -315,11 +323,11 @@ static void ip_vs_process_message(const char *buffer, const size_t buflen)
315 } else if (!cp->dest) { 323 } else if (!cp->dest) {
316 /* it is an entry created by the synchronization */ 324 /* it is an entry created by the synchronization */
317 cp->state = ntohs(s->state); 325 cp->state = ntohs(s->state);
318 cp->flags = ntohs(s->flags) | IP_VS_CONN_F_HASHED; 326 cp->flags = flags | IP_VS_CONN_F_HASHED;
319 } /* Note that we don't touch its state and flags 327 } /* Note that we don't touch its state and flags
320 if it is a normal entry. */ 328 if it is a normal entry. */
321 329
322 if (ntohs(s->flags) & IP_VS_CONN_F_SEQ_MASK) { 330 if (flags & IP_VS_CONN_F_SEQ_MASK) {
323 opt = (struct ip_vs_sync_conn_options *)&s[1]; 331 opt = (struct ip_vs_sync_conn_options *)&s[1];
324 memcpy(&cp->in_seq, opt, sizeof(*opt)); 332 memcpy(&cp->in_seq, opt, sizeof(*opt));
325 p += FULL_CONN_SIZE; 333 p += FULL_CONN_SIZE;