Symbol: cpum_cf_avail
arch/s390/kernel/perf_cpum_cf.c
1189
if (!cpum_cf_avail() || qctri(&cpumf_ctr_info))
arch/s390/kernel/perf_event.c
141
if (cpum_cf_avail())
arch/s390/kernel/perf_event.c
186
if (cpum_cf_avail())