diff options
| author | Zhang Chen <zhangchen.fnst@cn.fujitsu.com> | 2017-07-04 14:53:50 +0800 |
|---|---|---|
| committer | Jason Wang <jasowang@redhat.com> | 2017-07-17 20:13:48 +0800 |
| commit | ada1a33f9a690b95d32115b38b88a33cb66c83bd (patch) | |
| tree | 791f16e563bca412faabee8dea8151d1eb25aacd | |
| parent | 00d5c2406bceb2eb5b77b47948311bf3ef8653a7 (diff) | |
net/colo.c: Make vnet_hdr_len as packet property
We can use this property flush and send packet with vnet_hdr_len.
Signed-off-by: Zhang Chen <zhangchen.fnst@cn.fujitsu.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
| -rw-r--r-- | net/colo-compare.c | 8 | ||||
| -rw-r--r-- | net/colo.c | 3 | ||||
| -rw-r--r-- | net/colo.h | 4 | ||||
| -rw-r--r-- | net/filter-rewriter.c | 2 |
4 files changed, 12 insertions, 5 deletions
diff --git a/net/colo-compare.c b/net/colo-compare.c index ea9bccca46..9c2b1ead19 100644 --- a/net/colo-compare.c +++ b/net/colo-compare.c @@ -121,9 +121,13 @@ static int packet_enqueue(CompareState *s, int mode) Connection *conn; if (mode == PRIMARY_IN) { - pkt = packet_new(s->pri_rs.buf, s->pri_rs.packet_len); + pkt = packet_new(s->pri_rs.buf, + s->pri_rs.packet_len, + s->pri_rs.vnet_hdr_len); } else { - pkt = packet_new(s->sec_rs.buf, s->sec_rs.packet_len); + pkt = packet_new(s->sec_rs.buf, + s->sec_rs.packet_len, + s->sec_rs.vnet_hdr_len); } if (parse_packet_early(pkt)) { diff --git a/net/colo.c b/net/colo.c index 8cc166bc22..180eaed49a 100644 --- a/net/colo.c +++ b/net/colo.c @@ -153,13 +153,14 @@ void connection_destroy(void *opaque) g_slice_free(Connection, conn); } -Packet *packet_new(const void *data, int size) +Packet *packet_new(const void *data, int size, int vnet_hdr_len) { Packet *pkt = g_slice_new(Packet); pkt->data = g_memdup(data, size); pkt->size = size; pkt->creation_ms = qemu_clock_get_ms(QEMU_CLOCK_HOST); + pkt->vnet_hdr_len = vnet_hdr_len; return pkt; } diff --git a/net/colo.h b/net/colo.h index 7c524f3a1c..caedb0dca7 100644 --- a/net/colo.h +++ b/net/colo.h @@ -43,6 +43,8 @@ typedef struct Packet { int size; /* Time of packet creation, in wall clock ms */ int64_t creation_ms; + /* Get vnet_hdr_len from filter */ + uint32_t vnet_hdr_len; } Packet; typedef struct ConnectionKey { @@ -82,7 +84,7 @@ Connection *connection_get(GHashTable *connection_track_table, ConnectionKey *key, GQueue *conn_list); void connection_hashtable_reset(GHashTable *connection_track_table); -Packet *packet_new(const void *data, int size); +Packet *packet_new(const void *data, int size, int vnet_hdr_len); void packet_destroy(void *opaque, void *user_data); #endif /* QEMU_COLO_PROXY_H */ diff --git a/net/filter-rewriter.c b/net/filter-rewriter.c index afa06e8919..63256c72a0 100644 --- a/net/filter-rewriter.c +++ b/net/filter-rewriter.c @@ -158,7 +158,7 @@ static ssize_t colo_rewriter_receive_iov(NetFilterState *nf, char *buf = g_malloc0(size); iov_to_buf(iov, iovcnt, 0, buf, size); - pkt = packet_new(buf, size); + pkt = packet_new(buf, size, 0); g_free(buf); /* |