Re: [PATCH v2 3/4] samples/bpf: Check the error of write() and read()

[David Miller]

From: Taeung Song <treeze.taeung@xxxxxxxxx>
Date: Wed,  4 Jul 2018 22:36:38 +0900

> test_task_rename() and test_urandom_read()
> can be failed during write() and read(),
> So check the result of them.
> 
> Reviewed-by: David Laight <David.Laight@xxxxxxxxxx>
> Signed-off-by: Taeung Song <treeze.taeung@xxxxxxxxx>

Acked-by: David S. Miller <davem@xxxxxxxxxxxxx>