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-rw-r--r--kernel/kexec.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/kexec.c b/kernel/kexec.c
index 369f41a94124..4b8f0c925884 100644
--- a/kernel/kexec.c
+++ b/kernel/kexec.c
@@ -33,6 +33,7 @@
#include <linux/swap.h>
#include <linux/syscore_ops.h>
#include <linux/compiler.h>
+#include <linux/hugetlb.h>
#include <asm/page.h>
#include <asm/uaccess.h>
@@ -1619,6 +1620,9 @@ static int __init crash_save_vmcoreinfo_init(void)
#endif
VMCOREINFO_NUMBER(PG_head_mask);
VMCOREINFO_NUMBER(PAGE_BUDDY_MAPCOUNT_VALUE);
+#ifdef CONFIG_HUGETLBFS
+ VMCOREINFO_SYMBOL(free_huge_page);
+#endif
arch_crash_save_vmcoreinfo();
update_vmcoreinfo_note();