Merge branch 'devel-stable' into devel

[sfrench/cifs-2.6.git] / include / linux / types.h

diff --git a/include/linux/types.h b/include/linux/types.h
index 23d237a075e21ce2635f8ce2b5a15dfd2fcde9a7..331d8baabcf29e285dc060d91d6363614008a20f 100644 (file)
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -8,7 +8,10 @@
 
 #define DECLARE_BITMAP(name,bits) \
        unsigned long name[BITS_TO_LONGS(bits)]
-
+#else
+#ifndef __EXPORTED_HEADERS__
+#warning "Attempt to use kernel headers from user space, see http://kernelnewbies.org/KernelHeaders"
+#endif /* __EXPORTED_HEADERS__ */
 #endif
 
 #include <linux/posix_types.h>