diff options
| author | Ingo Molnar <mingo@kernel.org> | 2022-09-21 09:58:02 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2022-09-21 09:58:02 +0200 |
| commit | 74656d03ac36fabb16b9df5221cf398ee3a9ca08 (patch) | |
| tree | 0600e619ac817e2c016c148810814f55280316cc /kernel/entry/common.c | |
| parent | 0d97db026509c1a13f732b22670ab1f0ac9d8d87 (diff) | |
| parent | 521a547ced6477c54b4b0cc206000406c221b4d6 (diff) | |
Merge tag 'v6.0-rc6' into locking/core, to refresh the branch
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/entry/common.c')
| -rw-r--r-- | kernel/entry/common.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/kernel/entry/common.c b/kernel/entry/common.c index 032f164abe7c..063068a9ea9b 100644 --- a/kernel/entry/common.c +++ b/kernel/entry/common.c @@ -321,7 +321,7 @@ noinstr irqentry_state_t irqentry_enter(struct pt_regs *regs) } /* - * If this entry hit the idle task invoke rcu_irq_enter() whether + * If this entry hit the idle task invoke ct_irq_enter() whether * RCU is watching or not. * * Interrupts can nest when the first interrupt invokes softirq @@ -332,12 +332,12 @@ noinstr irqentry_state_t irqentry_enter(struct pt_regs *regs) * not nested into another interrupt. * * Checking for rcu_is_watching() here would prevent the nesting - * interrupt to invoke rcu_irq_enter(). If that nested interrupt is + * interrupt to invoke ct_irq_enter(). If that nested interrupt is * the tick then rcu_flavor_sched_clock_irq() would wrongfully * assume that it is the first interrupt and eventually claim * quiescent state and end grace periods prematurely. * - * Unconditionally invoke rcu_irq_enter() so RCU state stays + * Unconditionally invoke ct_irq_enter() so RCU state stays * consistent. * * TINY_RCU does not support EQS, so let the compiler eliminate @@ -350,7 +350,7 @@ noinstr irqentry_state_t irqentry_enter(struct pt_regs *regs) * as in irqentry_enter_from_user_mode(). */ lockdep_hardirqs_off(CALLER_ADDR0); - rcu_irq_enter(); + ct_irq_enter(); instrumentation_begin(); trace_hardirqs_off_finish(); instrumentation_end(); @@ -418,7 +418,7 @@ noinstr void irqentry_exit(struct pt_regs *regs, irqentry_state_t state) trace_hardirqs_on_prepare(); lockdep_hardirqs_on_prepare(); instrumentation_end(); - rcu_irq_exit(); + ct_irq_exit(); lockdep_hardirqs_on(CALLER_ADDR0); return; } @@ -436,7 +436,7 @@ noinstr void irqentry_exit(struct pt_regs *regs, irqentry_state_t state) * was not watching on entry. */ if (state.exit_rcu) - rcu_irq_exit(); + ct_irq_exit(); } } @@ -449,7 +449,7 @@ irqentry_state_t noinstr irqentry_nmi_enter(struct pt_regs *regs) __nmi_enter(); lockdep_hardirqs_off(CALLER_ADDR0); lockdep_hardirq_enter(); - rcu_nmi_enter(); + ct_nmi_enter(); instrumentation_begin(); trace_hardirqs_off_finish(); @@ -469,7 +469,7 @@ void noinstr irqentry_nmi_exit(struct pt_regs *regs, irqentry_state_t irq_state) } instrumentation_end(); - rcu_nmi_exit(); + ct_nmi_exit(); lockdep_hardirq_exit(); if (irq_state.lockdep) lockdep_hardirqs_on(CALLER_ADDR0); |