On Wed, Jun 15, 2016 at 01:16:42PM +0200, Kevin Wolf wrote:
> linux-aio uses a BH in order to make sure that the remaining completions
> are processed even in nested event loops of completion callbacks in
> order to avoid deadlocks.
>
> There is no need, however, to have the BH overhead for the fi
On 15/06/2016 13:16, Kevin Wolf wrote:
> linux-aio uses a BH in order to make sure that the remaining completions
> are processed even in nested event loops of completion callbacks in
> order to avoid deadlocks.
>
> There is no need, however, to have the BH overhead for the first call
> into qem
