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-rw-r--r--tools/include/linux/kernel.h1
-rw-r--r--tools/include/linux/mm.h5
-rw-r--r--tools/include/linux/panic.h19
3 files changed, 25 insertions, 0 deletions
diff --git a/tools/include/linux/kernel.h b/tools/include/linux/kernel.h
index 4b0673bf52..07cfad817d 100644
--- a/tools/include/linux/kernel.h
+++ b/tools/include/linux/kernel.h
@@ -8,6 +8,7 @@
#include <linux/build_bug.h>
#include <linux/compiler.h>
#include <linux/math.h>
+#include <linux/panic.h>
#include <endian.h>
#include <byteswap.h>
diff --git a/tools/include/linux/mm.h b/tools/include/linux/mm.h
index f3c82ab5b1..7d73da0980 100644
--- a/tools/include/linux/mm.h
+++ b/tools/include/linux/mm.h
@@ -37,4 +37,9 @@ static inline void totalram_pages_add(long count)
{
}
+static inline int early_pfn_to_nid(unsigned long pfn)
+{
+ return 0;
+}
+
#endif
diff --git a/tools/include/linux/panic.h b/tools/include/linux/panic.h
new file mode 100644
index 0000000000..9c8f17a41c
--- /dev/null
+++ b/tools/include/linux/panic.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _TOOLS_LINUX_PANIC_H
+#define _TOOLS_LINUX_PANIC_H
+
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+static inline void panic(const char *fmt, ...)
+{
+ va_list argp;
+
+ va_start(argp, fmt);
+ vfprintf(stderr, fmt, argp);
+ va_end(argp);
+ exit(-1);
+}
+
+#endif