diff options
| author | Andreea-Cristina Bernat <bernat.ada@gmail.com> | 2014-03-19 11:18:31 +0200 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-11 10:59:20 +0200 |
| commit | b34d1c7086613f66cbbc48942b5368f066d295a0 (patch) | |
| tree | c87b7744c31a0f673cc546dc45e4cea3871422d5 /kernel/rcutree.c | |
| parent | 6934876c476a584242e0b96669df1de1fbcc19c5 (diff) | |
rcu: Merge rcu_sched_force_quiescent_state() with rcu_force_quiescent_state()
This patch merges the function rcu_force_quiescent_state() with
rcu_sched_force_quiescent_state(), using the rcu_state pointer. Firstly,
the rcu_sched_force_quiescent_state() function is deleted from the file
kernel/rcu/tree.c. Also, the rcu_force_quiescent_state() function that was
calling force_quiescent_state with the argument rcu_preempt_state pointer
was deleted as well. The new function that combines the old ones uses
the rcu_state pointer and is located after rcu_batches_completed_bh()
in kernel/rcu/tree.c.
Signed-off-by: Andreea-Cristina Bernat <bernat.ada@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'kernel/rcutree.c')
| -rw-r--r-- | kernel/rcutree.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/kernel/rcutree.c b/kernel/rcutree.c index bbc550ef2..e17349a5a 100644 --- a/kernel/rcutree.c +++ b/kernel/rcutree.c @@ -249,6 +249,15 @@ long rcu_batches_completed_bh(void) EXPORT_SYMBOL_GPL(rcu_batches_completed_bh); /* + * Force a quiescent state. + */ +void rcu_force_quiescent_state(void) +{ + force_quiescent_state(rcu_state); +} +EXPORT_SYMBOL_GPL(rcu_force_quiescent_state); + +/* * Force a quiescent state for RCU BH. */ void rcu_bh_force_quiescent_state(void) |