Replace unconditional usage of
buffer->total_length_not_including_first_buffer with a logic checking
whether that length is set to a valid value.
Type: fix
Fixes:
17478e4eb81d384f171ca27c9110a051cd434f16
Signed-off-by: Klement Sekera <ksekera@cisco.com>
Change-Id: I161d0957d62cc23826edd821aa5560bcfc5c1a33
}
n_bytes_left -= n_this_buffer;
- n_bytes_left -= p0->total_length_not_including_first_buffer;
+ n_bytes_left -= vlib_buffer_length_in_chain (vm, p0) - p0->current_length;
if (n_bytes_left == 0)
return 0;