Alexey Kardashevskiy ee4a391661 powerpc: fixing ptrace_get_reg to return an error ... Currently ptrace_get_reg returns error as a value what make impossible to tell whether it is a correct value or error code. The patch adds a parameter which points to the real return data and returns an error code. As get_user_msr() never fails and it is used in multiple places so it has not been changed by this patch. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Acked-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Michael Ellerman <michael@ellerman.id.au>		2013-04-18 13:03:57 +10:00
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asm	powerpc: fixing ptrace_get_reg to return an error	2013-04-18 13:03:57 +10:00
uapi/asm	powerpc: Wireup the kcmp syscall to sys_ni	2013-03-05 16:56:29 +11:00