1*c43cad87SWarner Losh #include "jemalloc/internal/jemalloc_preamble.h" 2*c43cad87SWarner Losh #include "jemalloc/internal/jemalloc_internal_includes.h" 3*c43cad87SWarner Losh 4*c43cad87SWarner Losh #include "jemalloc/internal/bin_info.h" 5*c43cad87SWarner Losh 6*c43cad87SWarner Losh bin_info_t bin_infos[SC_NBINS]; 7*c43cad87SWarner Losh 8*c43cad87SWarner Losh static void 9*c43cad87SWarner Losh bin_infos_init(sc_data_t *sc_data, unsigned bin_shard_sizes[SC_NBINS], 10*c43cad87SWarner Losh bin_info_t infos[SC_NBINS]) { 11*c43cad87SWarner Losh for (unsigned i = 0; i < SC_NBINS; i++) { 12*c43cad87SWarner Losh bin_info_t *bin_info = &infos[i]; 13*c43cad87SWarner Losh sc_t *sc = &sc_data->sc[i]; 14*c43cad87SWarner Losh bin_info->reg_size = ((size_t)1U << sc->lg_base) 15*c43cad87SWarner Losh + ((size_t)sc->ndelta << sc->lg_delta); 16*c43cad87SWarner Losh bin_info->slab_size = (sc->pgs << LG_PAGE); 17*c43cad87SWarner Losh bin_info->nregs = 18*c43cad87SWarner Losh (uint32_t)(bin_info->slab_size / bin_info->reg_size); 19*c43cad87SWarner Losh bin_info->n_shards = bin_shard_sizes[i]; 20*c43cad87SWarner Losh bitmap_info_t bitmap_info = BITMAP_INFO_INITIALIZER( 21*c43cad87SWarner Losh bin_info->nregs); 22*c43cad87SWarner Losh bin_info->bitmap_info = bitmap_info; 23*c43cad87SWarner Losh } 24*c43cad87SWarner Losh } 25*c43cad87SWarner Losh 26*c43cad87SWarner Losh void 27*c43cad87SWarner Losh bin_info_boot(sc_data_t *sc_data, unsigned bin_shard_sizes[SC_NBINS]) { 28*c43cad87SWarner Losh assert(sc_data->initialized); 29*c43cad87SWarner Losh bin_infos_init(sc_data, bin_shard_sizes, bin_infos); 30*c43cad87SWarner Losh } 31