perf: Pass appropriate frame pointer to dump_trace()
[linux-2.6.git] / arch / x86 / kernel / cpu / perf_event.c
index c223b7e..d616c06 100644 (file)
@@ -2347,7 +2347,7 @@ perf_callchain_kernel(struct pt_regs *regs, struct perf_callchain_entry *entry)
        callchain_store(entry, PERF_CONTEXT_KERNEL);
        callchain_store(entry, regs->ip);
 
-       dump_trace(NULL, regs, NULL, 0, &backtrace_ops, entry);
+       dump_trace(NULL, regs, NULL, regs->bp, &backtrace_ops, entry);
 }
 
 /*