| commit | 78d125d33858d00756baf0f40e75e77dcbfbea55 | [log] [tgz] |
|---|---|---|
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | Wed Jul 11 15:36:43 2018 -0700 |
| committer | Paul E. McKenney <paulmck@linux.ibm.com> | Thu Nov 08 21:43:20 2018 -0800 |
| tree | 767f50ab5649210e70a8021ff373feb07a57408a | |
| parent | d3ff3891b2edba63a7dee9023306bb66878fc3d8 [diff] |
sched/membarrier: Replace synchronize_sched() with synchronize_rcu() Now that synchronize_rcu() waits for preempt-disable regions of code as well as RCU read-side critical sections, the synchronize_sched() in sys_membarrier() can be replaced by synchronize_rcu(). This commit therefore makes this change. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>