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fix(net): Initialize request struct

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This commit is contained in:
Michael Carlberg 2016-12-09 12:44:06 +01:00
parent b303492759
commit 1b00993cb9
1 changed files with 3 additions and 0 deletions
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3
src/adapters/net.cpp
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@ -159,6 +159,7 @@ namespace net {
driver.cmd = ETHTOOL_GDRVINFO; driver.cmd = ETHTOOL_GDRVINFO;
memset(&request, 0, sizeof(request));
strncpy(request.ifr_name, m_interface.c_str(), IFNAMSIZ - 0); strncpy(request.ifr_name, m_interface.c_str(), IFNAMSIZ - 0);
request.ifr_data = reinterpret_cast<caddr_t>(&driver); request.ifr_data = reinterpret_cast<caddr_t>(&driver);
@ -221,6 +222,7 @@ namespace net {
struct ifreq request; struct ifreq request;
struct ethtool_cmd data; struct ethtool_cmd data;
memset(&request, 0, sizeof(request));
strncpy(request.ifr_name, m_interface.c_str(), IFNAMSIZ - 1); strncpy(request.ifr_name, m_interface.c_str(), IFNAMSIZ - 1);
data.cmd = ETHTOOL_GSET; data.cmd = ETHTOOL_GSET;
request.ifr_data = reinterpret_cast<caddr_t>(&data); request.ifr_data = reinterpret_cast<caddr_t>(&data);
@ -245,6 +247,7 @@ namespace net {
struct ethtool_value data; struct ethtool_value data;
struct ifreq request; struct ifreq request;
memset(&request, 0, sizeof(request));
strncpy(request.ifr_name, m_interface.c_str(), IFNAMSIZ - 1); strncpy(request.ifr_name, m_interface.c_str(), IFNAMSIZ - 1);
data.cmd = ETHTOOL_GLINK; data.cmd = ETHTOOL_GLINK;
request.ifr_data = reinterpret_cast<caddr_t>(&data); request.ifr_data = reinterpret_cast<caddr_t>(&data);