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| author | Andreas Hansson <andreas.hansson@arm.com> | 2014-10-16 05:49:46 -0400 |
|---|---|---|
| committer | Andreas Hansson <andreas.hansson@arm.com> | 2014-10-16 05:49:46 -0400 |
| commit | ad3f75dc81efc8818786c32d6190e3ed069b9fc6 (patch) | |
| tree | f3f0e2a55a3fbcd554fb8d4f110e41991de03ae9 /src/dev/ethertap.cc | |
| parent | 4e67ab6663f8f4960a1078546906746877f87e1a (diff) | |
| download | gem5-ad3f75dc81efc8818786c32d6190e3ed069b9fc6.tar.xz | |
dev: Use shared_ptr for EthPacketData
This patch transitions the EthPacketData from the ad-hoc
RefCountingPtr to the c++11 shared_ptr. There are no changes in
behaviour, and the code modifications are mainly replacing "new" with
"make_shared".
The bool casting operator for the shared_ptr is explicit, and we must
therefore either cast it, compare it to NULL (p != nullptr), double
negate it (!!p) or do a (p ? true : false).
Diffstat (limited to 'src/dev/ethertap.cc')
| -rw-r--r-- | src/dev/ethertap.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/dev/ethertap.cc b/src/dev/ethertap.cc index e14fd90c2..38ce4a2b3 100644 --- a/src/dev/ethertap.cc +++ b/src/dev/ethertap.cc @@ -235,7 +235,7 @@ EtherTap::process(int revent) while (data_len != 0 && buffer_offset >= data_len + sizeof(uint32_t)) { EthPacketPtr packet; - packet = new EthPacketData(data_len); + packet = make_shared<EthPacketData>(data_len); packet->length = data_len; memcpy(packet->data, data, data_len); |