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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-07-04 02:22:34 +0200 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-08-31 01:03:11 +0200 |
| commit | 6dbfdc1409cf07accf7c97475c3b58d46daa319b (patch) | |
| tree | 8a53bc548a2573971707d2fa63e9365894b5c1f1 /kernel/rcu/tree.h | |
| parent | rcu: Remove rsp parameter from dump_blkd_tasks() and friend (diff) | |
| download | linux-6dbfdc1409cf07accf7c97475c3b58d46daa319b.tar.xz linux-6dbfdc1409cf07accf7c97475c3b58d46daa319b.zip | |
rcu: Remove rsp parameter from rcu_spawn_one_boost_kthread()
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_spawn_one_boost_kthread().
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcu/tree.h')
| -rw-r--r-- | kernel/rcu/tree.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/kernel/rcu/tree.h b/kernel/rcu/tree.h index ccdee6bd3919..dc1c337f6da9 100644 --- a/kernel/rcu/tree.h +++ b/kernel/rcu/tree.h @@ -463,10 +463,6 @@ static void rcu_initiate_boost(struct rcu_node *rnp, unsigned long flags); static void rcu_preempt_boost_start_gp(struct rcu_node *rnp); static void invoke_rcu_callbacks_kthread(void); static bool rcu_is_callbacks_kthread(void); -#ifdef CONFIG_RCU_BOOST -static int rcu_spawn_one_boost_kthread(struct rcu_state *rsp, - struct rcu_node *rnp); -#endif /* #ifdef CONFIG_RCU_BOOST */ static void __init rcu_spawn_boost_kthreads(void); static void rcu_prepare_kthreads(int cpu); static void rcu_cleanup_after_idle(void); |