tree 92adac97690c27e44a65825864d4d5f9a6a2ca22
parent ce7231e92dac381f6e4f9cfdfdf9e0ea055223ad
author Sunil Mushran <sunil.mushran@oracle.com> 1210711515 -0700
committer Mark Fasheh <mfasheh@suse.com> 1216069034 -0700

[PATCH 2/2] ocfs2: Instrument fs cluster locks

This patch adds code to track the number of times the fs takes
various cluster locks as well as the times associated with it.
The information is made available to users via debugfs.

This patch was originally written by Jan Kara <jack@suse.cz>.

Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>