Re: [PATCH 03/37] binder: Use wake up hint for synchronous transactions.

On Thu, Jun 29, 2017 at 12:01:37PM -0700, Todd Kjos wrote: > From: Riley Andrews > > Use wake_up_interruptible_sync() to hint to the scheduler binder > transactions are synchronous wakeups. Disable preemption while waking > to avoid ping-ponging on the binder lock. > >

Re: [PATCH 03/37] binder: Use wake up hint for synchronous transactions.

On Thu, Jun 29, 2017 at 12:01:37PM -0700, Todd Kjos wrote: > From: Riley Andrews > > Use wake_up_interruptible_sync() to hint to the scheduler binder > transactions are synchronous wakeups. Disable preemption while waking > to avoid ping-ponging on the binder lock. > > Signed-off-by: Todd Kjos

[PATCH 03/37] binder: Use wake up hint for synchronous transactions.

From: Riley Andrews Use wake_up_interruptible_sync() to hint to the scheduler binder transactions are synchronous wakeups. Disable preemption while waking to avoid ping-ponging on the binder lock. Signed-off-by: Todd Kjos Signed-off-by: Omprakash Dhyade

[PATCH 03/37] binder: Use wake up hint for synchronous transactions.

From: Riley Andrews Use wake_up_interruptible_sync() to hint to the scheduler binder transactions are synchronous wakeups. Disable preemption while waking to avoid ping-ponging on the binder lock. Signed-off-by: Todd Kjos Signed-off-by: Omprakash Dhyade --- drivers/android/binder.c | 8