On Fri, Jun 17, 2016 at 12:24:11PM +0200, Kevin Wolf wrote:
> Am 17.06.2016 um 12:13 hat Stefan Hajnoczi geschrieben:
> > 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
Am 17.06.2016 um 12:13 hat Stefan Hajnoczi geschrieben:
> 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.
>
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
