Make asm-x86/bootparam.h includable from userspace.
To actually write a bootloader (or, say, the lguest launcher)
currently requires duplication of these structures. Making them
includable from userspace is much nicer.
We merge the common userspace-required definitions of e820_32/64.h
into e820.h for export.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
diff --git a/include/asm-x86/ist.h b/include/asm-x86/ist.h
index ef2003e..6ec6cee 100644
--- a/include/asm-x86/ist.h
+++ b/include/asm-x86/ist.h
@@ -17,17 +17,17 @@
*/
-#ifdef __KERNEL__
-
#include <linux/types.h>
struct ist_info {
- u32 signature;
- u32 command;
- u32 event;
- u32 perf_level;
+ __u32 signature;
+ __u32 command;
+ __u32 event;
+ __u32 perf_level;
};
+#ifdef __KERNEL__
+
extern struct ist_info ist_info;
#endif /* __KERNEL__ */