Common arguments like thread id, CPU list, mmap pages, etc should be
consistent across perf commands.

v3: Updated man page
v2: rebased to latest core branch
Signed-off-by: David Ahern <dsahern@gmail.com>
Link: http://lkml.kernel.org/r/1377018945-21940-1-git-send-email-dsahern@gmail.comSigned-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>