diff options
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2008-05-12 21:21:05 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-05-19 10:01:36 +0200 |
| commit | 70f12f848d3e981479b4f6f751e73c14f7c13e5b (patch) | |
| tree | f964e121463ab2f6b697f043bf487017bc85d635 /ipc/sem.c | |
| parent | 8db559b83009bed92e1b5dd13a651ff273d9ff62 (diff) | |
rcu: add rcu_barrier_sched() and rcu_barrier_bh()
Add rcu_barrier_sched() and rcu_barrier_bh(). With these in place,
rcutorture no longer gives the occasional oops when repeatedly starting
and stopping torturing rcu_bh. Also adds the API needed to flush out
pre-existing call_rcu_sched() callbacks.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'ipc/sem.c')
0 files changed, 0 insertions, 0 deletions