Re: net: sleeping function called from invalid context in net_enable_timestamp

From: Eric Dumazet
Date: Wed Mar 01 2017 - 15:02:12 EST


On Wed, Mar 1, 2017 at 11:51 AM, Dmitry Vyukov <dvyukov@xxxxxxxxxx> wrote:
>
> Hello,
>
> I've got the following report while running syzkaller fuzzer on
> e5d56efc97f8240d0b5d66c03949382b6d7e5570



Right, a listener is playing fool games.

We need to use a work queue for all net_enable_timestamp() invocations