diff options
| author |   Mauro Sardara <msardara@cisco.com> | 2020-12-10 08:40:15 +0100 |
|---|---|---|
| committer | Mauro Sardara <msardara@cisco.com> | 2020-12-10 07:41:39 +0000 |
| commit | 5811ac4c55ec38968495fff2e0c36a323b3d1df7 (patch) | |
| tree | fcaf675c9f4442ea63ae7d28851aba764557886d /libtransport | |
| parent | 86173b2d4624dfe7a563fcf86a0f0c5695cd1d2a (diff) | |
[HICN-658] Return error if buffer allocation fails in memif connector.
Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: Ie2cf44229bda3d9bf72a67df45e919067c206a7e
Diffstat (limited to 'libtransport')
| -rw-r--r-- | libtransport/src/core/memif_connector.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libtransport/src/core/memif_connector.cc b/libtransport/src/core/memif_connector.cc index 49e1cf027..087e8cba8 100644 --- a/libtransport/src/core/memif_connector.cc +++ b/libtransport/src/core/memif_connector.cc @@ -442,7 +442,7 @@ void MemifConnector::send(const Packet::MemBufPtr &packet) { int MemifConnector::doSend() { std::size_t max = 0; - uint16_t n = 0; + int32_t n = 0; std::size_t size = 0; { @@ -452,9 +452,9 @@ int MemifConnector::doSend() { do { max = size < MAX_MEMIF_BUFS ? size : MAX_MEMIF_BUFS; + n = bufferAlloc(max, memif_connection_->tx_qid); - if (TRANSPORT_EXPECT_FALSE( - (n = bufferAlloc(max, memif_connection_->tx_qid)) < 0)) { + if (TRANSPORT_EXPECT_FALSE(n < 0)) { TRANSPORT_LOGE("Error allocating buffers."); return -1; } |