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-rw-r--r--arch/x86/include/asm/unwind.h13
-rw-r--r--arch/x86/kernel/traps.c2
2 files changed, 0 insertions, 15 deletions
diff --git a/arch/x86/include/asm/unwind.h b/arch/x86/include/asm/unwind.h
deleted file mode 100644
index 8b064bd..0000000
--- a/arch/x86/include/asm/unwind.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef _ASM_X86_UNWIND_H
-#define _ASM_X86_UNWIND_H
-
-#define UNW_PC(frame) ((void)(frame), 0UL)
-#define UNW_SP(frame) ((void)(frame), 0UL)
-#define UNW_FP(frame) ((void)(frame), 0UL)
-
-static inline int arch_unw_user_mode(const void *info)
-{
- return 0;
-}
-
-#endif /* _ASM_X86_UNWIND_H */
diff --git a/arch/x86/kernel/traps.c b/arch/x86/kernel/traps.c
index ce6650e..c9a666c 100644
--- a/arch/x86/kernel/traps.c
+++ b/arch/x86/kernel/traps.c
@@ -20,7 +20,6 @@
#include <linux/module.h>
#include <linux/ptrace.h>
#include <linux/string.h>
-#include <linux/unwind.h>
#include <linux/delay.h>
#include <linux/errno.h>
#include <linux/kexec.h>
@@ -51,7 +50,6 @@
#include <asm/debugreg.h>
#include <asm/atomic.h>
#include <asm/system.h>
-#include <asm/unwind.h>
#include <asm/traps.h>
#include <asm/desc.h>
#include <asm/i387.h>
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