On Fri, Jun 30, 2017 at 12:31:50PM +0200, Arnd Bergmann wrote:
> On Fri, Jun 30, 2017 at 2:01 AM, Paul E. McKenney
> wrote:
> > There is no agreed-upon definition of spin_unlock_wait()'s semantics,
> > and it appears that all callers could do just as well with a
On Fri, Jun 30, 2017 at 2:01 AM, Paul E. McKenney
wrote:
> There is no agreed-upon definition of spin_unlock_wait()'s semantics,
> and it appears that all callers could do just as well with a lock/unlock
> pair. This commit therefore replaces the spin_unlock_wait()
There is no agreed-upon definition of spin_unlock_wait()'s semantics,
and it appears that all callers could do just as well with a lock/unlock
pair. This commit therefore replaces the spin_unlock_wait() call in
do_task_dead() with spin_lock() followed immediately by spin_unlock().
This should be