tree 94b17eecf13a9e46758b1de3a103b9640f1ab8df
parent 73ee3b276864af1ca042258e67237e8454d7b7b6
author Arnaldo Carvalho de Melo <acme@redhat.com> 1349115658 -0300
committer Arnaldo Carvalho de Melo <acme@redhat.com> 1349213789 -0300

perf stat: Don't use globals where not needed to

Some variables were global but used in just one function, so move it to
where it belongs.

Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-spa8e7nnohtn1z32q2l2ae2c@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>