From 1e8897a61addec5c2067ffbab38122d6c236ced3 Mon Sep 17 00:00:00 2001 From: "Luke T. Shumaker" Date: Mon, 4 Nov 2024 12:49:09 -0700 Subject: libhw: net.h: Clarify UDP truncation behavior --- libhw/host_net.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'libhw/host_net.c') diff --git a/libhw/host_net.c b/libhw/host_net.c index 27df2e2..75486aa 100644 --- a/libhw/host_net.c +++ b/libhw/host_net.c @@ -457,7 +457,8 @@ static void *hostnet_pthread_recvfrom(void *_args) { if (*(args->ret_size) < 0) goto end; - *(args->ret_size) = recvfrom(args->connfd, args->buf, args->count, 0, &addr.gen, &addr_size); + *(args->ret_size) = recvfrom(args->connfd, args->buf, args->count, + MSG_TRUNC, &addr.gen, &addr_size); if (*(args->ret_size) < 0) goto end; -- cgit v1.2.3-2-g168b