On Thu, Jul 09, 2020 at 03:50:47PM +0800, Peng Fan wrote: > Hi, Browm, Stephen > Firstly, feel sorry for the problem introduced by me. I think I must modify my bad,but should I send another patch to delete the label "out_free" or > re-send patch of v2(which maybe need to go back)? > Could you give me some advices? Sorry again. You should send a patch on top of what's already applied but actually Colin Ian King sent a patch for this already which I can use so no need to do anything, thanks for staying on top of of this though.