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context_tracking, rcu: Rename ct_dynticks_nesting_cpu() into 

ct_nesting_cpu()

JIRA: https://issues.redhat.com/browse/RHEL-79879

commit bca9455da531a3c2520c28ff349d0dab4e471d28
Author: Valentin Schneider <vschneid@redhat.com>
Date:   Tue Apr 16 14:48:26 2024 +0200

	The context_tracking.state RCU_DYNTICKS subvariable has been renamed to
	RCU_WATCHING, and the 'dynticks' prefix can be dropped without losing any
	meaning.

	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>

Signed-off-by: Čestmír Kalina <ckalina@redhat.com>
This commit is contained in:
Čestmír Kalina 2025-07-10 06:54:23 +02:00
parent 837c41f35f
commit b86c62c36a
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/linux/context_tracking_state.h
View File

@ -78,7 +78,7 @@ static __always_inline long ct_nesting(void)
return __this_cpu_read(context_tracking.nesting);
}
static __always_inline long ct_dynticks_nesting_cpu(int cpu)
static __always_inline long ct_nesting_cpu(int cpu)
{
struct context_tracking *ct = per_cpu_ptr(&context_tracking, cpu);

2
kernel/rcu/tree_stall.h
View File

@ -517,7 +517,7 @@ static void print_cpu_stall_info(int cpu)
"!."[!delta],
ticks_value, ticks_title,
ct_rcu_watching_cpu(cpu) & 0xffff,
ct_dynticks_nesting_cpu(cpu), ct_dynticks_nmi_nesting_cpu(cpu),
ct_nesting_cpu(cpu), ct_dynticks_nmi_nesting_cpu(cpu),
rdp->softirq_snap, kstat_softirqs_cpu(RCU_SOFTIRQ, cpu),
data_race(rcu_state.n_force_qs) - rcu_state.n_force_qs_gpstart,
rcuc_starved ? buf : "",