Messages in this thread |  | | Date | Tue, 5 May 2026 11:15:12 +0200 | | Subject | Re: [PATCH 1/5] sched/fair: Drop redundant RCU read lock in NOHZ kick path | | From | Dietmar Eggemann <> |
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On 28.04.26 16:41, Andrea Righi wrote:
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> @@ -12799,10 +12795,10 @@ static void nohz_balancer_kick(struct rq *rq) > * > * Skip the LLC logic because it's not relevant in that case. > */ > - goto unlock; > + goto out; > } > > - sds = rcu_dereference_all(per_cpu(sd_llc_shared, cpu)); > + sds = rcu_dereference_all(per_cpu(sd_balance_shared, cpu));
nit: sd_balance_shared is only defined in 2/5.
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