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-rw-r--r--include/asm-x86/ptrace.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-x86/ptrace.h b/include/asm-x86/ptrace.h
index 8a71db803da..91a77f5c467 100644
--- a/include/asm-x86/ptrace.h
+++ b/include/asm-x86/ptrace.h
@@ -213,6 +213,11 @@ static inline unsigned long frame_pointer(struct pt_regs *regs)
return regs->bp;
}
+static inline unsigned long user_stack_pointer(struct pt_regs *regs)
+{
+ return regs->sp;
+}
+
/*
* These are defined as per linux/ptrace.h, which see.
*/