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

/Linux-v6.6/arch/s390/kernel/
Dperf_cpum_cf.c1074 static refcount_t cfset_opencnt = REFCOUNT_INIT(0); /* Access count */ variable
1109 if (refcount_read(&cfset_opencnt)) { in cpum_cf_online_cpu()
1132 if (refcount_read(&cfset_opencnt)) { in cpum_cf_offline_cpu()
1392 if (refcount_dec_and_test(&cfset_opencnt)) { /* Last close */ in cfset_release()
1416 if (!refcount_inc_not_zero(&cfset_opencnt)) { /* First open */ in cfset_open()
1420 refcount_set(&cfset_opencnt, 1); in cfset_open()