Re: [PATCH] Add unaccounted time to timeslice_used.

Steven Rostedt
2011-03-12T04:17:32Z

On Fri, Mar 11, 2011 at 01:06:12PM -0800, Justin TerAvest wrote:
> There are two kind of times that tasks are not charged for: the first
> seek and the extra time slice used over the allocated timeslice. Both
> of these exported as a new unaccounted_time stat.
>
> I think it would be good to have this reported in 'time' as well, but
> that is probably a separate discussion.
>
> Signed-off-by: Justin TerAvest <teravest@google.com>
> ---
> block/blk-cgroup.c | 16 +++++++++++++++-
> block/blk-cgroup.h | 12 ++++++++++--
> block/cfq-iosched.c | 21 +++++++++++++--------
> block/cfq.h | 6 +++---
> 4 files changed, 41 insertions(+), 14 deletions(-)

Hi! Just an FYI, could you add what subsystem you are changing into the
subject. Like:

[PATCH] block: Add unaccounted time to timeslice_used

Otherwise, the subject looks like it's modifying the kernel internal time
source.

Thanks,

-- Steve