Re: [PATCH 5/5] blktrace: print human-readable act_mask

Ingo Molnar
2009-03-24T08:40:28Z

* Li Zefan <lizf@cn.fujitsu.com> wrote:

> Print stringified act_mask instead of hex value:
> # cat act_mask
> read,write,barrier,sync,queue,requeue,issue,complete,fs,pc,ahead,meta,
> discard,drv_data
> # echo "meta,write" > act_mask
> # cat act_mask
> write,meta

btw., does user-space blktrace make use of this facility?

Ingo