On Fri, 2009-11-20 at 17:24 +0000, Ralf Baechle wrote: > On Fri, Nov 20, 2009 at 08:34:35PM +0800, Wu Zhangjin wrote: > > > From: Wu Zhangjin <wuzhangjin@xxxxxxxxx> > > > > This patch make function graph tracer work with dynamic function tracer. > > > > To share the source code of dynamic function tracer(MCOUNT_SAVE_REGS), > > and avoid restoring the whole saved registers, we need to restore the ra > > register from the stack. > > > > (NOTE: This not work with 32bit! need to ensure why!) > > Hi, Ralf, Could you please remove the above "NOTE", just test your -queue repository with the latest sched_clock() in 32bit, it works well. so, that NOTE is out-of-date. Thanks & Best Regards, Wu Zhangjin
