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-rw-r--r--include/asm-ia64/kprobes.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/asm-ia64/kprobes.h b/include/asm-ia64/kprobes.h
index a74b6810455..8c0fc227f0f 100644
--- a/include/asm-ia64/kprobes.h
+++ b/include/asm-ia64/kprobes.h
@@ -68,10 +68,14 @@ struct prev_kprobe {
unsigned long status;
};
+#define MAX_PARAM_RSE_SIZE (0x60+0x60/0x3f)
/* per-cpu kprobe control block */
struct kprobe_ctlblk {
unsigned long kprobe_status;
struct pt_regs jprobe_saved_regs;
+ unsigned long jprobes_saved_stacked_regs[MAX_PARAM_RSE_SIZE];
+ unsigned long *bsp;
+ unsigned long cfm;
struct prev_kprobe prev_kprobe;
};
@@ -118,5 +122,7 @@ extern int kprobe_exceptions_notify(struct notifier_block *self,
static inline void jprobe_return(void)
{
}
+extern void invalidate_stacked_regs(void);
+extern void flush_register_stack(void);
#endif /* _ASM_KPROBES_H */