[POWERPC] Use regset code for compat PTRACE_*REGS* calls

This cleans up the 32-bit ptrace syscall support to use user_regset calls
to get at the register data for PTRACE_*REGS* calls.

Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Roland McGrath 2007-12-20 03:59:04 -08:00 committed by Paul Mackerras
commit 0deef2c7ab