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Searched refs:imc_global_refc (Results 1 – 1 of 1) sorted by relevance

/Linux-v6.1/arch/powerpc/perf/
Dimc-pmu.c52 static struct imc_pmu_ref imc_global_refc = { variable
53 .lock = __MUTEX_INITIALIZER(imc_global_refc.lock),
723 mutex_lock(&imc_global_refc.lock); in ppc_core_imc_cpu_offline()
724 if (imc_global_refc.id == IMC_DOMAIN_CORE) in ppc_core_imc_cpu_offline()
725 imc_global_refc.refc--; in ppc_core_imc_cpu_offline()
727 mutex_unlock(&imc_global_refc.lock); in ppc_core_imc_cpu_offline()
742 mutex_lock(&imc_global_refc.lock); in reset_global_refc()
743 imc_global_refc.refc--; in reset_global_refc()
750 if (imc_global_refc.refc <= 0) { in reset_global_refc()
751 imc_global_refc.refc = 0; in reset_global_refc()
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