diff options
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-07-03 17:22:34 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-08-30 16:02:53 -0700 |
| commit | 139ad4da5ab5d5600b46d930dbf4419577039d9c (patch) | |
| tree | 9f9e1f77ce775b0fe2d2cb09618aaac4c2866920 /kernel/rcu | |
| parent | aff4e9ede52badf550745c3d30ed5fcf86ed4351 (diff) | |
rcu: Remove rsp parameter from rcu_report_unblock_qs_rnp()
There now is only one rcu_state structure in a given build of the
Linux kernel, so there is no need to pass it as a parameter to RCU's
functions. This commit therefore removes the rsp parameter from
rcu_report_unblock_qs_rnp(), which is particularly appropriate in
this case given that this parameter is no longer used.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcu')
| -rw-r--r-- | kernel/rcu/tree.c | 3 | ||||
| -rw-r--r-- | kernel/rcu/tree_plugin.h | 2 |
2 files changed, 2 insertions, 3 deletions
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index 2665a45ccb43..58aca700d67b 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -2281,8 +2281,7 @@ static void rcu_report_qs_rnp(unsigned long mask, struct rcu_node *rnp, * disabled. */ static void __maybe_unused -rcu_report_unblock_qs_rnp(struct rcu_state *rsp, - struct rcu_node *rnp, unsigned long flags) +rcu_report_unblock_qs_rnp(struct rcu_node *rnp, unsigned long flags) __releases(rnp->lock) { unsigned long gps; diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h index 18175ca19f34..566828ecaecb 100644 --- a/kernel/rcu/tree_plugin.h +++ b/kernel/rcu/tree_plugin.h @@ -566,7 +566,7 @@ rcu_preempt_deferred_qs_irqrestore(struct task_struct *t, unsigned long flags) rnp->grplo, rnp->grphi, !!rnp->gp_tasks); - rcu_report_unblock_qs_rnp(&rcu_state, rnp, flags); + rcu_report_unblock_qs_rnp(rnp, flags); } else { raw_spin_unlock_irqrestore_rcu_node(rnp, flags); } |