On Mon, Sep 02 2013, majianpeng wrote:
> Hi axboe:
> How about this patch?
Applied.
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Jens Axboe
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Hi axboe:
How about this patch?
Thanks!
Jianpeng Ma
>In func blk_queue_bio, if list of plug is empty,it will call
>blk_trace_plug.
>If process deal with a single device,it't ok.But if process deal with
>multi devices,it only trace the first device.
>Using request_count to judge, it can sol
In func blk_queue_bio, if list of plug is empty,it will call
blk_trace_plug.
If process deal with a single device,it't ok.But if process deal with
multi devices,it only trace the first device.
Using request_count to judge, it can soleve this problem.
In addition, i modify the comment.
Signed-off-
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