punt-kernel-node: fix closing stdin if IPv6 is disabled

Signed-off-by: Jalal Mostafa <[email protected]>
CloudNativeDataPlane · May 17, 2024 · 9413087 · 9413087
1 parent 7b845e6
commit 9413087
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/cnet/punt/punt_kernel.c b/lib/cnet/punt/punt_kernel.c
@@ -155,6 +155,8 @@ punt_kernel_node_init(const struct cne_graph *graph __cne_unused, struct cne_nod
     ctx->sock = socket(AF_INET, SOCK_RAW, IPPROTO_RAW);
     if (ctx->sock < 0)
         CNE_ERR_RET("Unable to open IPv4 RAW socket\n");
+
+    ctx->sock6 = -1;
     if (CNET_ENABLE_IP6 && (ctx->sock6 = socket(AF_INET6, SOCK_RAW, IPPROTO_RAW)) < 0)
         CNE_ERR_RET("Unable to open IPv6 RAW socket\n");
     return 0;