Paul E. McKenney 3a37f7275c rcu: No ordering for rcu_assign_pointer() of NULL
This commit does a compile-time check for rcu_assign_pointer() of NULL,
and uses WRITE_ONCE() rather than smp_store_release() in that case.

Reported-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
2016-06-15 15:31:28 -07:00
..
2016-05-19 09:46:18 -07:00
2016-05-25 12:36:20 +10:00