These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / arch / xtensa / include / asm / stacktrace.h

diff --git a/kernel/arch/xtensa/include/asm/stacktrace.h b/kernel/arch/xtensa/include/asm/stacktrace.h
index 6a05fcb..fe06e8e 100644 (file)
--- a/kernel/arch/xtensa/include/asm/stacktrace.h
+++ b/kernel/arch/xtensa/include/asm/stacktrace.h
@@ -33,4 +33,12 @@ void walk_stackframe(unsigned long *sp,
                int (*fn)(struct stackframe *frame, void *data),
                void *data);
 
+void xtensa_backtrace_kernel(struct pt_regs *regs, unsigned int depth,
+                            int (*kfn)(struct stackframe *frame, void *data),
+                            int (*ufn)(struct stackframe *frame, void *data),
+                            void *data);
+void xtensa_backtrace_user(struct pt_regs *regs, unsigned int depth,
+                          int (*ufn)(struct stackframe *frame, void *data),
+                          void *data);
+
 #endif /* _XTENSA_STACKTRACE_H */