DATA_HEADER_SIZE - Haiku

Symbol: DATA_HEADER_SIZE

src/add-ons/kernel/network/stack/net_buffer.cpp

#define MAX_FREE_BUFFER_SIZE (BUFFER_SIZE - DATA_HEADER_SIZE)

src/add-ons/kernel/network/stack/net_buffer.cpp

header->data_end = (uint8*)header + DATA_HEADER_SIZE;