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Add HPA deferral functionality.

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This commit is contained in:
David Goldblatt
2021-06-04 16:07:27 -07:00
committed by David Goldblatt
parent ace329d11b
commit 583284f2d9
7 changed files with 76 additions and 12 deletions
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6
src/jemalloc.c
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@@ -1788,8 +1788,10 @@ malloc_init_hard_a0_locked() {
opt_hpa = false;
}
} else if (opt_hpa) {
if (pa_shard_enable_hpa(TSDN_NULL, &a0->pa_shard, &opt_hpa_opts,
&opt_hpa_sec_opts)) {
hpa_shard_opts_t hpa_shard_opts = opt_hpa_opts;
hpa_shard_opts.deferral_allowed = background_thread_enabled();
if (pa_shard_enable_hpa(TSDN_NULL, &a0->pa_shard,
&hpa_shard_opts, &opt_hpa_sec_opts)) {
return true;
}
}