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Allow setting default ncached_max for each bin through malloc_conf

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guangli-dai 2023-10-11 00:30:52 -07:00 • committed by Qi Wang
parent 867eedfc58
commit 8a22d10b83
6 changed files with 321 additions and 241 deletions
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12
src/jemalloc.c
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@ -1322,6 +1322,18 @@ malloc_conf_init_helper(sc_data_t *sc_data, unsigned bin_shard_sizes[SC_NBINS],
} while (vlen_left > 0);
CONF_CONTINUE;
}
if (CONF_MATCH("tcache_ncached_max")) {
bool err = tcache_bin_info_settings_parse(
v, vlen, opt_tcache_ncached_max,
opt_tcache_ncached_max_set);
if (err) {
CONF_ERROR("Invalid settings for "
"tcache_ncached_max", k, klen, v,
vlen);
break;
}
CONF_CONTINUE;
}
CONF_HANDLE_INT64_T(opt_mutex_max_spin,
"mutex_max_spin", -1, INT64_MAX, CONF_CHECK_MIN,
CONF_DONT_CHECK_MAX, false);