tree 4cb694e1f315b5d78ffd446a0407dcf7d172578f
parent 58d406ed6a5f1ca4bc1dba5390b718c67847fa5f
author Marcin Slusarz <marcin.slusarz@gmail.com> 1298396835 +0100
committer Arnaldo Carvalho de Melo <acme@redhat.com> 1300277158 -0300

perf lock: Fix sorting by wait_min

If lock was uncontended, wait_time_min == ULLONG_MAX, so we need to
handle this case differently to show high wait times first

Acked-by: Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp>
Cc: Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <20110222174715.GC9687@joi.lan>
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>