From: Roy Marples <roy@marples.name>
Date: Wed, 10 Sep 2014 09:10:15 +0000 (+0000)
Subject: OpenBSD now correctly opens the socket as NONBLOCKing.
X-Git-Tag: v6.4.4~28
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=fc44b8dc62d75dc44cd277c537e1fb22fac6c181;p=thirdparty%2Fdhcpcd.git

OpenBSD now correctly opens the socket as NONBLOCKing.
---

diff --git a/if-bsd.c b/if-bsd.c
index d951ca2a..455665fb 100644
--- a/if-bsd.c
+++ b/if-bsd.c
@@ -311,13 +311,6 @@ if_openrawsocket(struct interface *ifp, int protocol)
 	if (ioctl(fd, BIOCSETF, &pf) == -1)
 		goto eexit;
 
-#ifdef __OpenBSD__
-	/* For some reason OpenBSD fails to open the fd as non blocking */
-	if ((flags = fcntl(fd, F_GETFL, 0)) == -1 ||
-	    fcntl(fd, F_SETFL, flags | O_NONBLOCK) == -1)
-		goto eexit;
-#endif
-
 	return fd;
 
 eexit: