tree 46c8fd9157bde0616798ff1945d16da4c9881d16
parent 55e67872b67ebd30d1326067cdba53a622ab497d
author Tao Ma <boyu.mt@taobao.com> 1306118205 +0800
committer Joel Becker <jlbec@evilplan.org> 1306219040 -0700

ocfs2: Add trace event for trim.

Add the corresponding trace event for trim.

Signed-off-by: Tao Ma <boyu.mt@taobao.com>
Signed-off-by: Joel Becker <jlbec@evilplan.org>