From e7fc2d31cccc7ceb6896322882e34cf31e563d45 Mon Sep 17 00:00:00 2001 From: Miroslav Lichvar Date: Mon, 18 Nov 2019 18:05:17 +0100 Subject: [PATCH] socket: remove unnecessary MSG_DONTWAIT flag This is not needed since sockets are non-blocking by default. --- socket.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/socket.c b/socket.c index 2211da1..d7edf7d 100644 --- a/socket.c +++ b/socket.c @@ -819,7 +819,7 @@ receive_messages(int sock_fd, SCK_Message *messages, int max_messages, int flags recv_flags = get_recv_flags(flags); #ifdef HAVE_RECVMMSG - ret = recvmmsg(sock_fd, hdr, n, recv_flags | MSG_DONTWAIT, NULL); + ret = recvmmsg(sock_fd, hdr, n, recv_flags, NULL); if (ret >= 0) n = ret; #else