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

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

diff --git a/palacios/src/devices/lnx_virtio_symmod.c b/palacios/src/devices/lnx_virtio_symmod.c
index d8172df..f579f27 100644 (file)
--- a/palacios/src/devices/lnx_virtio_symmod.c
+++ b/palacios/src/devices/lnx_virtio_symmod.c
@@ -622,6 +622,12 @@ static int virtio_init(struct v3_vm_info * vm, v3_cfg_tree_t * cfg) {
     }
     
     virtio_state  = (struct virtio_sym_state *)V3_Malloc(sizeof(struct virtio_sym_state));
+
+    if (!virtio_state) {
+       PrintError("Cannot allocate in init\n");
+       return -1;
+    }
+
     memset(virtio_state, 0, sizeof(struct virtio_sym_state));
 
     virtio_state->vm = vm;