Messages in this thread | | | Date | Wed, 11 Jan 2012 17:37:35 -0800 | Subject | Re: [PATCH RESEND 9/9] block, trace: implement ioblame - IO tracer with origin tracking | From | Tejun Heo <> |
| |
Hello,
On Wed, Jan 11, 2012 at 5:35 PM, Namhyung Kim <namhyung.kim@lge.com> wrote: > Why do we need to trigger the TP for existing ones as we keep each entry at > its creation? Maybe I'm missing something?
If a userland program starts to watch the TP after some intents are created, how is it gonna find out the existing ones?
-- tejun
| |