[ovs-dev] [PATCH v2 3/3] lib/ovs-thread: Avoid atomic read in ovsthread_once_start().

[Ben Pfaff]

On Fri, Aug 29, 2014 at 02:10:44PM -0700, Jarno Rajahalme wrote:
> We can use a normal bool and rely on the mutex_lock/unlock and an
> atomic_thread_fence for synchronization.
> 
> Also flip the return value of ovsthread_once_start__() to match the
> one of ovsthread_once_start().
> 
> Signed-off-by: Jarno Rajahalme <jrajahalme at nicira.com>
> ---
> v3: Simplified.

Acked-by: Ben Pfaff <blp at nicira.com>