On Mon, 2010-09-27 at 14:50 +0200, Jörg Sommer wrote: > Hello Steven, > > Steven Rostedt hat am Wed 22. Sep, 15:44 (-0400) geschrieben: > > Sorry for the late reply, but I was on vacation when you sent this, and > > I missed it while going through email. > > > > Do you still have this issue? > > No. I've rebuild my kernel without TRACE_IRQFLAGS and the problem > vanished, as expected. The problem is, that in some cases the stack is > only two frames deep, which causes the macro CALLER_ADDR1 makes an > invalid access. Someone told me, there a workaround for the problem on > i386, too. > > % sed -n 2p arch/x86/lib/thunk_32.S > * Trampoline to trace irqs off. (otherwise CALLER_ADDR1 might crash)
Yes, I remember that problem. When I get back from Tokyo, I'll tried to remember to fix it. Thanks! -- Steve _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev