xmalloc checks if the size is valid before allocating memory. Signed-off-by: Shashank Ram <r...@vmware.com> --- lib/netdev-windows.c | 4 ++-- lib/wmi.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/lib/netdev-windows.c b/lib/netdev-windows.c index 375cb32..b4b39e9 100644 --- a/lib/netdev-windows.c +++ b/lib/netdev-windows.c @@ -394,7 +394,7 @@ netdev_windows_arp_lookup(const struct netdev *netdev, return ENXIO; } - arp_table = (MIB_IPNETTABLE *) malloc(buffer_length); + arp_table = (MIB_IPNETTABLE *) xmalloc(buffer_length); if (arp_table == NULL) { VLOG_ERR("Could not allocate memory for all the interfaces"); @@ -443,7 +443,7 @@ netdev_windows_get_next_hop(const struct in_addr *host, return ENXIO; } - all_addr = (IP_ADAPTER_ADDRESSES *) malloc(buffer_length); + all_addr = (IP_ADAPTER_ADDRESSES *) xmalloc(buffer_length); if (all_addr == NULL) { VLOG_ERR("Could not allocate memory for all the interfaces"); diff --git a/lib/wmi.c b/lib/wmi.c index dba8022..b560a7e 100644 --- a/lib/wmi.c +++ b/lib/wmi.c @@ -406,7 +406,7 @@ delete_wmi_port(char *name) wchar_t internal_port_query[WMI_QUERY_COUNT] = L"SELECT * from " L"Msvm_EthernetPortAllocationSettingData WHERE ElementName = \"" ; - wide_name = malloc((strlen(name) + 1) * sizeof(wchar_t)); + wide_name = xmalloc((strlen(name) + 1) * sizeof(wchar_t)); if (wide_name == NULL) { VLOG_WARN("Could not allocate memory for wide string"); retval = false; @@ -693,7 +693,7 @@ create_wmi_port(char *name) { wchar_t internal_port_query[WMI_QUERY_COUNT] = L"SELECT * FROM " L"Msvm_InternalEthernetPort WHERE ElementName = \""; - wide_name = malloc((strlen(name) + 1) * sizeof(wchar_t)); + wide_name = xmalloc((strlen(name) + 1) * sizeof(wchar_t)); if (wide_name == NULL) { VLOG_WARN("Could not allocate memory for wide string"); retval = false; -- 2.9.3.windows.2 _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev