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| author |   Frederic Weisbecker <frederic@kernel.org> | 2022-06-08 16:40:28 +0200 |
|---|---|---|
| committer |   Paul E. McKenney <paulmck@kernel.org> | 2022-07-05 13:32:59 -0700 |
| commit | 3864caafe7c66f01b188ffccb6a4215f3bf56292 (patch) | |
| tree | 0fc825c276d9e9e8219b4ffc50c90e30c8e078fb /include/linux/rcutree.h | |
| parent | context_tracking: Take NMI eqs entrypoints over RCU (diff) | |
| download | wireguard-linux-3864caafe7c66f01b188ffccb6a4215f3bf56292.tar.xz wireguard-linux-3864caafe7c66f01b188ffccb6a4215f3bf56292.zip | |
rcu/context-tracking: Remove rcu_irq_enter/exit()
Now rcu_irq_enter/exit() is an unnecessary middle call between
ct_irq_enter/exit() and nmi_irq_enter/exit(). Take this opportunity
to remove the former functions and move the comments above them to the
new entrypoints.
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Neeraj Upadhyay <quic_neeraju@quicinc.com>
Cc: Uladzislau Rezki <uladzislau.rezki@sony.com>
Cc: Joel Fernandes <joel@joelfernandes.org>
Cc: Boqun Feng <boqun.feng@gmail.com>
Cc: Nicolas Saenz Julienne <nsaenz@kernel.org>
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Xiongfeng Wang <wangxiongfeng2@huawei.com>
Cc: Yu Liao <liaoyu15@huawei.com>
Cc: Phil Auld <pauld@redhat.com>
Cc: Paul Gortmaker<paul.gortmaker@windriver.com>
Cc: Alex Belits <abelits@marvell.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Reviewed-by: Nicolas Saenz Julienne <nsaenzju@redhat.com>
Tested-by: Nicolas Saenz Julienne <nsaenzju@redhat.com>
Diffstat (limited to 'include/linux/rcutree.h')
| -rw-r--r-- | include/linux/rcutree.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/include/linux/rcutree.h b/include/linux/rcutree.h index 9c6cfb742504..4522b6a7cc42 100644 --- a/include/linux/rcutree.h +++ b/include/linux/rcutree.h @@ -47,10 +47,6 @@ void cond_synchronize_rcu(unsigned long oldstate); void rcu_idle_enter(void); void rcu_idle_exit(void); -void rcu_irq_enter(void); -void rcu_irq_exit(void); -void rcu_irq_enter_irqson(void); -void rcu_irq_exit_irqson(void); bool rcu_is_idle_cpu(int cpu); #ifdef CONFIG_PROVE_RCU |