Add max_active_fit to first_fit
The max_active_fit check is currently only on the best_fit path, add it to the first_fit path also.
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b62d126df8
11
src/extent.c
11
src/extent.c
@ -483,7 +483,16 @@ extents_first_fit_locked(tsdn_t *tsdn, arena_t *arena, extents_t *extents,
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assert(!extent_heap_empty(&extents->heaps[i]));
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extent_t *extent = extent_heap_first(&extents->heaps[i]);
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assert(extent_size_get(extent) >= size);
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if (ret == NULL || extent_snad_comp(extent, ret) < 0) {
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bool size_ok = true;
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/*
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* In order to reduce fragmentation, avoid reusing and splitting
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* large extents for much smaller sizes.
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*/
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if ((sz_pind2sz(i) >> opt_lg_extent_max_active_fit) > size) {
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size_ok = false;
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}
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if (size_ok &&
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(ret == NULL || extent_snad_comp(extent, ret) < 0)) {
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ret = extent;
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}
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if (i == SC_NPSIZES) {
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