diff options
| author | Frederic Weisbecker <frederic@kernel.org> | 2022-02-08 17:16:33 +0100 |
|---|---|---|
| committer | Frederic Weisbecker <frederic@kernel.org> | 2022-03-07 23:01:26 +0100 |
| commit | 2984539959dbaf4e65e19bf90c2419304a81a985 (patch) | |
| tree | 64d7f46ca4c1509519852fb365612979c6650aa4 /kernel/rcu | |
| parent | a1ff03cd6fb9c501fff63a4a2bface9adcfa81cd (diff) | |
tick/rcu: Remove obsolete rcu_needs_cpu() parameters
With the removal of CONFIG_RCU_FAST_NO_HZ, the parameters in
rcu_needs_cpu() are not necessary anymore. Simply remove them.
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Paul E. McKenney <paulmck@kernel.org>
Cc: Paul Menzel <pmenzel@molgen.mpg.de>
Diffstat (limited to 'kernel/rcu')
| -rw-r--r-- | kernel/rcu/tree.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index a4c25a6283b0..80faf2273ce9 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -1086,9 +1086,8 @@ void rcu_irq_enter_irqson(void) * Just check whether or not this CPU has non-offloaded RCU callbacks * queued. */ -int rcu_needs_cpu(u64 basemono, u64 *nextevt) +int rcu_needs_cpu(void) { - *nextevt = KTIME_MAX; return !rcu_segcblist_empty(&this_cpu_ptr(&rcu_data)->cblist) && !rcu_rdp_is_offloaded(this_cpu_ptr(&rcu_data)); } |