Messages in this thread | | | Date | Mon, 17 Sep 2012 14:03:30 -0400 | From | KOSAKI Motohiro <> | Subject | Re: Why blktrace didn't trace requests merge? |
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(9/17/12 1:55 PM), Tejun Heo wrote: > (cc'ing Jens) > > On Mon, Sep 17, 2012 at 09:22:28AM -0400, Steven Rostedt wrote: >> On Mon, 2012-09-17 at 19:33 +0800, Jianpeng Ma wrote: >>> Hi all: >>> I used blktrace to trace some io.But i can't find requests merge. I searched the code and did't not find. >>> Why? >>> >> >> No idea. I don't use blktrace much, but I Cc'd those that understand it >> better than I.
backmerge/fronmerge event?
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