From: Justin Pettit <jpettit@nicira.com>
Date: Sat, 20 Dec 2008 00:06:11 +0000 (-0800)
Subject: Add #include <limits.h> to fix build problem with undefined "_POSIX_PIPE_BUF".
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eee51b19b7ad3a9e06a054c93c8d74cdd082e0d2;p=openvswitch

Add #include <limits.h> to fix build problem with undefined "_POSIX_PIPE_BUF".
---

diff --git a/lib/signals.c b/lib/signals.c
index c724aba6..93327b1f 100644
--- a/lib/signals.c
+++ b/lib/signals.c
@@ -35,6 +35,7 @@
 #include "signals.h"
 #include <assert.h>
 #include <errno.h>
+#include <limits.h>
 #include <signal.h>
 #include <unistd.h>
 #include "poll-loop.h"