diff options
Diffstat (limited to 'src/vnet/replication.c')
| -rw-r--r-- | src/vnet/replication.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/vnet/replication.c b/src/vnet/replication.c index 0fdca0bf13c..5a8a0fe63b1 100644 --- a/src/vnet/replication.c +++ b/src/vnet/replication.c @@ -45,6 +45,7 @@ replication_prep (vlib_main_t * vm, /* Save state from vlib buffer */ ctx->saved_free_list_index = vlib_buffer_get_free_list_index (b0); ctx->current_data = b0->current_data; + ctx->flags = b0->flags & VNET_BUFFER_FLAGS_VLAN_BITS; /* Set up vlib buffer hooks */ b0->recycle_count = ctx_id; @@ -104,6 +105,10 @@ replication_recycle (vlib_main_t * vm, vlib_buffer_t * b0, u32 is_last) clib_memcpy (vnet_buffer (b0), ctx->vnet_buffer, sizeof (vnet_buffer_opaque_t)); + /* Restore the vlan flags */ + b0->flags &= ~VNET_BUFFER_FLAGS_VLAN_BITS; + b0->flags |= ctx->flags; + /* Restore the packet start (current_data) and length */ vlib_buffer_advance (b0, ctx->current_data - b0->current_data); |