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Searched refs:refcnt (Results 1 – 13 of 13) sorted by relevance

/arch/arm/mach-msm/
Dvreg.c32 unsigned refcnt; member
36 { .name = _name, .id = _id, .status = _status, .refcnt = _refcnt }
108 if (vreg->refcnt == 0) in vreg_enable()
111 if ((vreg->refcnt < UINT_MAX) && (!vreg->status)) in vreg_enable()
112 vreg->refcnt++; in vreg_enable()
122 if (!vreg->refcnt) in vreg_disable()
125 if (vreg->refcnt == 1) in vreg_disable()
129 vreg->refcnt--; in vreg_disable()
178 vreg->refcnt = val; in vreg_debug_count_set()
186 *val = vreg->refcnt; in vreg_debug_count_get()
/arch/sparc/kernel/
Dhvapi.c21 unsigned int refcnt; member
68 p->refcnt++; in __get_ref()
73 if (--p->refcnt == 0) { in __put_ref()
103 if (p->refcnt) { in sun4v_hvapi_register()
167 if (p && p->refcnt) { in sun4v_hvapi_get()
Dmdesc.c73 atomic_t refcnt; member
87 atomic_set(&hp->refcnt, 1); in mdesc_handle_init()
117 BUG_ON(atomic_read(&hp->refcnt) != 0); in mdesc_memblock_free()
157 BUG_ON(atomic_read(&hp->refcnt) != 0); in mdesc_kfree()
196 atomic_inc(&hp->refcnt); in mdesc_grab()
208 if (atomic_dec_and_test(&hp->refcnt)) { in mdesc_release()
347 atomic_dec(&hp->refcnt); in mdesc_update()
360 if (atomic_dec_and_test(&orig_hp->refcnt)) in mdesc_update()
/arch/ia64/include/asm/sn/
Dtioce_provider.h49 u32 refcnt; member
/arch/ia64/kernel/
Diosapic.c133 int refcnt; /* reference counter */ member
579 rte->refcnt++; in register_intr()
584 else if (rte->refcnt == NO_REF_RTE) { in register_intr()
593 rte->refcnt++; in register_intr()
739 } else if (rte->refcnt != NO_REF_RTE) { in iosapic_register_intr()
740 rte->refcnt++; in iosapic_register_intr()
815 if (--rte->refcnt > 0) in iosapic_unregister_intr()
818 rte->refcnt = NO_REF_RTE; in iosapic_unregister_intr()
1021 if (rte->refcnt) in iosapic_delete_rte()
/arch/x86/kernel/cpu/
Dperf_event_amd_uncore.c34 int refcnt; member
357 this->refcnt++; in amd_uncore_find_online_sibling()
452 if (!--uncore->refcnt) in uncore_dead()
Dperf_event_intel_uncore.c50 atomic_inc(&box->refcnt); in uncore_pmu_to_box()
267 atomic_set(&box->refcnt, 1); in uncore_alloc_box()
895 atomic_dec(&box->refcnt); in uncore_pci_remove()
899 WARN_ON_ONCE(atomic_read(&box->refcnt) != 1); in uncore_pci_remove()
990 if (box && atomic_dec_and_test(&box->refcnt)) in uncore_cpu_dying()
1019 atomic_inc(&exist->refcnt); in uncore_cpu_starting()
Dperf_event_amd.c409 cpuc->amd_nb->refcnt++; in amd_pmu_cpu_starting()
424 if (nb->nb_id == -1 || --nb->refcnt == 0) in amd_pmu_cpu_dead()
Dperf_event.h77 int refcnt; /* reference count */ member
120 int refcnt; /* per-core: #HT threads */ member
Dperf_event_intel_uncore.h97 atomic_t refcnt; member
Dperf_event_intel.c2025 cpuc->shared_regs->refcnt++; in intel_pmu_cpu_starting()
2039 if (pc->core_id == -1 || --pc->refcnt == 0) in intel_pmu_cpu_dying()
/arch/ia64/sn/pci/
Dtioce_provider.c364 map->refcnt = 1; in tioce_alloc_map()
499 } else if (--map->refcnt == 0) { in tioce_dma_unmap()
571 map->refcnt++; in tioce_do_dma_map()
/arch/powerpc/include/asm/
Dkvm_host.h172 atomic_t refcnt; member