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Diffstat (limited to 'arch/riscv/include/asm/thread_info.h')
-rw-r--r--arch/riscv/include/asm/thread_info.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/riscv/include/asm/thread_info.h b/arch/riscv/include/asm/thread_info.h
index 67322f878e0d..f704c8dd57e0 100644
--- a/arch/riscv/include/asm/thread_info.h
+++ b/arch/riscv/include/asm/thread_info.h
@@ -43,6 +43,7 @@
#ifndef __ASSEMBLY__
extern long shadow_stack[SHADOW_OVERFLOW_STACK_SIZE / sizeof(long)];
+extern unsigned long spin_shadow_stack;
#include <asm/processor.h>
#include <asm/csr.h>