On Thu, 2008-10-16 at 20:48 -0400, Steven Rostedt wrote: > > The early init code in PowerPC is not mapped to their final locations > and all jumps and memory references must be done with relative jumps > and accesses. > > The lib files in the powerpc directory are called in early boot, and > since mcount will perform direct access to memory, the lib files need > not be traced.
This is annoying though, because that means things like memcpy, copy_to_from_user etc... can't be traced. On the other hand a lot of that is asm and already doesn't call mcount. Cheers, Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
