reciprocal_buffer_size 20 include/linux/slab_def.h struct reciprocal_value reciprocal_buffer_size; reciprocal_buffer_size 114 include/linux/slab_def.h return reciprocal_divide(offset, cache->reciprocal_buffer_size); reciprocal_buffer_size 2051 mm/slab.c cachep->reciprocal_buffer_size = reciprocal_value(size);