diff options
| author | Ingo Molnar <mingo@kernel.org> | 2014-02-28 08:38:30 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-02-28 08:38:30 +0100 |
| commit | 62c206bd514600d4d73751ade00dca8e488390a3 (patch) | |
| tree | 78d0b44e4672dc7da1762d153b6dbc520eeddb04 /kernel/rcu/srcu.c | |
| parent | d2a0476307e67a6e6a293563a4f4ad4ec79ac0e5 (diff) | |
| parent | f5604f67fe8cbd6f2088b20b9463f721aa613d4b (diff) | |
Merge branch 'rcu/next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu
Pull RCU updates from Paul E. McKenney:
* Update RCU documentation. These were posted to LKML at
https://lkml.org/lkml/2014/2/17/555.
* Miscellaneous fixes. These were posted to LKML at
https://lkml.org/lkml/2014/2/17/530. Note that two of these
are RCU changes to other maintainer's trees: add1f0995454
(fs) and 8857563b819b (notifer), both of which substitute
rcu_access_pointer() for rcu_dereference_raw().
* Real-time latency fixes. These were posted to LKML at
https://lkml.org/lkml/2014/2/17/544.
* Torture-test changes, including refactoring of rcutorture
and introduction of a vestigial locktorture. These were posted
to LKML at https://lkml.org/lkml/2014/2/17/599.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/rcu/srcu.c')
| -rw-r--r-- | kernel/rcu/srcu.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/kernel/rcu/srcu.c b/kernel/rcu/srcu.c index 3318d828438..c639556f3fa 100644 --- a/kernel/rcu/srcu.c +++ b/kernel/rcu/srcu.c @@ -12,8 +12,8 @@ * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * along with this program; if not, you can access it online at + * http://www.gnu.org/licenses/gpl-2.0.html. * * Copyright (C) IBM Corporation, 2006 * Copyright (C) Fujitsu, 2012 @@ -36,8 +36,6 @@ #include <linux/delay.h> #include <linux/srcu.h> -#include <trace/events/rcu.h> - #include "rcu.h" /* @@ -398,7 +396,7 @@ void call_srcu(struct srcu_struct *sp, struct rcu_head *head, rcu_batch_queue(&sp->batch_queue, head); if (!sp->running) { sp->running = true; - schedule_delayed_work(&sp->work, 0); + queue_delayed_work(system_power_efficient_wq, &sp->work, 0); } spin_unlock_irqrestore(&sp->queue_lock, flags); } @@ -674,7 +672,8 @@ static void srcu_reschedule(struct srcu_struct *sp) } if (pending) - schedule_delayed_work(&sp->work, SRCU_INTERVAL); + queue_delayed_work(system_power_efficient_wq, + &sp->work, SRCU_INTERVAL); } /* |