- port, cleanup Emulab ICMP Ping Of Death (IPOD) patch from 2.4.x

[linux-2.6.git] / include / linux / config.h

diff --git a/include/linux/config.h b/include/linux/config.h
index 9d1c14f..83b6c3d 100644 (file)
--- a/include/linux/config.h
+++ b/include/linux/config.h
@@ -2,5 +2,7 @@
 #define _LINUX_CONFIG_H
 
 #include <linux/autoconf.h>
-
+#ifndef __KERNEL__
+#error including kernel header in userspace; use the glibc headers instead!
+#endif
 #endif