2012-01-30 2:54 PM, Tejun Heo wrote:
On Mon, Jan 30, 2012 at 02:51:43PM +0900, Namhyung Kim wrote:
Hi,
2012-01-30 11:53 AM, Tejun Heo wrote:
Hello,
On Mon, Jan 30, 2012 at 11:49:43 AM +0900, Namhyung Kim wrote:
Yes, blktrace will see both of completions for rq and bio's it
contains from now on, and I thought it's your intention? For the
bounced bio's, it'll see one more completion per bio.
Umm... no, blktrace users shouldn't see confusing outputs. My point
was that we should leave raw tracepoints as raw monitor points so that
they can provide raw data to different users and filter from
blktrace.c so that the existing users aren't disturbed.
That means blktrace should not be changed, and not see duplicated
completions for rq based drivers at all?
Yeap
I see. I'll prepare the patch soon.
Thanks,
Namhyung
--
dm-devel mailing list
dm-devel@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/dm-devel
