[PATCH 5/5] powerpc/ppc32: ftrace, dynamic ftrace to handle modules

[Paul Mackerras]

Steven Rostedt writes:

> This patch performs the necessary trampoline calls to handle
> modules with dynamic ftrace on 32 bit PowerPC.

Looks OK except for the need to call flush_icache_range after
probe_kernel_write, like in the 64-bit case.

Paul.