summaryrefslogtreecommitdiffstats
path: root/cpukit/include/machine/_kernel_param.h
diff options
context:
space:
mode:
Diffstat (limited to 'cpukit/include/machine/_kernel_param.h')
-rw-r--r--cpukit/include/machine/_kernel_param.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/cpukit/include/machine/_kernel_param.h b/cpukit/include/machine/_kernel_param.h
index dcdd49d467..af17cbc095 100644
--- a/cpukit/include/machine/_kernel_param.h
+++ b/cpukit/include/machine/_kernel_param.h
@@ -36,6 +36,10 @@
#include <sys/time.h>
#include <sys/priority.h>
+#if !defined(_SYS_PARAM_H_) || !defined(_KERNEL)
+#error "must be included via <sys/param.h> in kernel space"
+#endif
+
#ifndef FALSE
#define FALSE 0
#endif