Module Name: src
Committed By: kre
Date: Wed Aug 1 20:09:34 UTC 2018
Modified Files:
src/sys/sys: power.h
Log Message:
Add a comment to explain the purpose of POWER_IOC_GET_TYPE_WITH_LOSSAGE
and also define it only for the kernel, userland should never see that.
To generate a diff of this commit:
cvs rdiff -u -r1.20 -r1.21 src/sys/sys/power.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/sys/power.h
diff -u src/sys/sys/power.h:1.20 src/sys/sys/power.h:1.21
--- src/sys/sys/power.h:1.20 Tue Jan 6 15:39:54 2015
+++ src/sys/sys/power.h Wed Aug 1 20:09:34 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: power.h,v 1.20 2015/01/06 15:39:54 bouyer Exp $ */
+/* $NetBSD: power.h,v 1.21 2018/08/01 20:09:34 kre Exp $ */
/*
* Copyright (c) 2003 Wasabi Systems, Inc.
@@ -282,6 +282,13 @@ struct power_type {
char power_type[32];
};
#define POWER_IOC_GET_TYPE _IOR('P', 0, struct power_type)
+
+#ifdef _KERNEL
+/*
+ * so the kernel can provide binary compat for applications
+ * built when POWER_IOC_GET_TYPE was incorrectly defined as:
+ */
#define POWER_IOC_GET_TYPE_WITH_LOSSAGE _IOR('P', 0, sizeof(struct power_type))
+#endif
#endif /* _SYS_POWER_H_ */
