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context_tracking, rcu: Rename struct context_tracking .dynticks_nesting into .nesting

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The context_tracking.state RCU_DYNTICKS subvariable has been renamed to
RCU_WATCHING, reflect that change in the related helpers.

[ neeraj.upadhyay: Fix htmldocs build error reported by Stephen Rothwell ]

Suggested-by: Frederic Weisbecker <frederic@kernel.org>
Signed-off-by: Valentin Schneider <vschneid@redhat.com>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Signed-off-by: Neeraj Upadhyay <neeraj.upadhyay@kernel.org>
This commit is contained in:
Valentin Schneider
2024-04-16 10:51:10 +02:00
committed by Neeraj Upadhyay
parent 125716c393
commit bf66471987
5 changed files with 18 additions and 18 deletions
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6
include/linux/context_tracking_state.h
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@@ -39,7 +39,7 @@ struct context_tracking {
atomic_t state;
#endif
#ifdef CONFIG_CONTEXT_TRACKING_IDLE
long dynticks_nesting; /* Track process nesting level. */
long nesting; /* Track process nesting level. */
long dynticks_nmi_nesting; /* Track irq/NMI nesting level. */
#endif
};
@@ -77,14 +77,14 @@ static __always_inline int ct_rcu_watching_cpu_acquire(int cpu)
static __always_inline long ct_dynticks_nesting(void)
{
return __this_cpu_read(context_tracking.dynticks_nesting);
return __this_cpu_read(context_tracking.nesting);
}
static __always_inline long ct_dynticks_nesting_cpu(int cpu)
{
struct context_tracking *ct = per_cpu_ptr(&context_tracking, cpu);
return ct->dynticks_nesting;
return ct->nesting;
}
static __always_inline long ct_dynticks_nmi_nesting(void)