K 10
svn:author
V 3
mjg
K 8
svn:date
V 27
2014-08-24T09:04:09.305736Z
K 7
svn:log
V 195
Fix getppid for traced processes.

Traced processes always have the tracer set as the parent.
Utilize proc_realparent to obtain the right process when needed.

Reviewed by:	kib
MFC after:	1 week

END