Lots of pedantic error checking in Palacios proper, especially for memory

[palacios.git] / palacios / src / devices / rtl8139.c

diff --git a/palacios/src/devices/rtl8139.c b/palacios/src/devices/rtl8139.c
index fde3ef9..18e966a 100644 (file)
--- a/palacios/src/devices/rtl8139.c
+++ b/palacios/src/devices/rtl8139.c
@@ -1806,6 +1806,12 @@ static int rtl8139_init(struct v3_vm_info * vm, v3_cfg_tree_t * cfg) {
     char * macstr = v3_cfg_val(cfg, "mac");
 
     nic_state  = (struct rtl8139_state *)V3_Malloc(sizeof(struct rtl8139_state));
+
+    if (!nic_state) {
+       PrintError("Cannot allocate in init\n");
+       return -1;
+    }
+
     memset(nic_state, 0, sizeof(struct rtl8139_state));
 
     nic_state->pci_bus = pci_bus;