diff options
Diffstat (limited to 'src/dev/net/etherpkt.hh')
| -rw-r--r-- | src/dev/net/etherpkt.hh | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/dev/net/etherpkt.hh b/src/dev/net/etherpkt.hh index f84c03a4c..a9cc79b80 100644 --- a/src/dev/net/etherpkt.hh +++ b/src/dev/net/etherpkt.hh @@ -55,6 +55,11 @@ class EthPacketData uint8_t *data; /** + * Total size of the allocated data buffer. + */ + unsigned bufLength; + + /** * Amount of space occupied by the payload in the data buffer */ unsigned length; @@ -69,11 +74,11 @@ class EthPacketData unsigned simLength; EthPacketData() - : data(nullptr), length(0), simLength(0) + : data(nullptr), bufLength(0), length(0), simLength(0) { } explicit EthPacketData(unsigned size) - : data(new uint8_t[size]), length(0), simLength(0) + : data(new uint8_t[size]), bufLength(size), length(0), simLength(0) { } ~EthPacketData() { if (data) delete [] data; } |