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

/Linux-v4.19/drivers/nvdimm/
Dregion_devs.c941 struct nd_percpu_lane *ndl_lock, *ndl_count; in nd_region_acquire_lane() local
944 ndl_count = per_cpu_ptr(nd_region->lane, cpu); in nd_region_acquire_lane()
946 if (ndl_count->count++ == 0) in nd_region_acquire_lane()
959 struct nd_percpu_lane *ndl_lock, *ndl_count; in nd_region_release_lane() local
961 ndl_count = per_cpu_ptr(nd_region->lane, cpu); in nd_region_release_lane()
963 if (--ndl_count->count == 0) in nd_region_release_lane()