From 11bdffdfd760b226cadafaff20a3c8829bb9054e Mon Sep 17 00:00:00 2001
From: Michael Tuexen <tuexen@fh-muenster.de>
Date: Tue, 23 Apr 2019 23:39:45 +0200
Subject: [PATCH] Don't crash when using setsockopt(3, SOL_SOCKET,
SO_ACCEPTFILTER, {af_name = "dataready"}, ...) = 0
---
gtests/net/packetdrill/parser.y | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gtests/net/packetdrill/parser.y b/gtests/net/packetdrill/parser.y
index df9f5817..47eded23 100644
--- a/gtests/net/packetdrill/parser.y
+++ b/gtests/net/packetdrill/parser.y
@@ -3348,7 +3348,7 @@ accept_filter_arg
$$ = new_expression(EXPR_ACCEPT_FILTER_ARG);
$$->value.accept_filter_arg = calloc(1, sizeof(struct accept_filter_arg_expr));
$$->value.accept_filter_arg->af_name = $2;
- $$->value.accept_filter_arg->af_arg = NULL;
+ $$->value.accept_filter_arg->af_arg = new_expression(EXPR_ELLIPSIS);
#else
$$ = NULL;
#endif
--
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