diff options
Diffstat (limited to 'src/vnet/devices/virtio/vhost_user_input.c')
| -rw-r--r-- | src/vnet/devices/virtio/vhost_user_input.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/vnet/devices/virtio/vhost_user_input.c b/src/vnet/devices/virtio/vhost_user_input.c index 465ec4462a8..3c3d48e9ef4 100644 --- a/src/vnet/devices/virtio/vhost_user_input.c +++ b/src/vnet/devices/virtio/vhost_user_input.c @@ -258,6 +258,7 @@ vhost_user_if_input (vlib_main_t * vm, u32 n_left_to_next, *to_next; u32 next_index = VNET_DEVICE_INPUT_NEXT_ETHERNET_INPUT; u32 n_trace = vlib_get_trace_count (vm, node); + u32 buffer_data_size = vlib_buffer_get_default_data_size (vm); u32 map_hint = 0; vhost_cpu_t *cpu = &vum->cpus[vm->thread_index]; u16 copy_len = 0; @@ -500,8 +501,7 @@ vhost_user_if_input (vlib_main_t * vm, } /* Get more output if necessary. Or end of packet. */ - if (PREDICT_FALSE - (b_current->current_length == vlib_bufer_get_default_size (vm))) + if (PREDICT_FALSE (b_current->current_length == buffer_data_size)) { if (PREDICT_FALSE (cpu->rx_buffers_len == 0)) { @@ -534,8 +534,7 @@ vhost_user_if_input (vlib_main_t * vm, vhost_copy_t *cpy = &cpu->copy[copy_len]; copy_len++; u32 desc_data_l = desc_table[desc_current].len - desc_data_offset; - cpy->len = - vlib_bufer_get_default_size (vm) - b_current->current_length; + cpy->len = buffer_data_size - b_current->current_length; cpy->len = (cpy->len > desc_data_l) ? desc_data_l : cpy->len; cpy->dst = (uword) (vlib_buffer_get_current (b_current) + b_current->current_length); |