Re: [PATCH v10 0/8] MR1628: ntdll: Implement Low Fragmentation Heap.

[Jinoh Kang (＠iamahuman)]

Jinoh Kang (@iamahuman) commented about dlls/ntdll/heap.c:
> +    /* paired with ReadAcquire in heap_allocate_block_lfh. */
> +    WriteRelease( &bin->enabled, TRUE );
> +}
> +
> +static void heap_thread_detach_bin_groups( struct heap *heap )
> +{
> +    ULONG i, affinity = NtCurrentTeb()->HeapVirtualAffinity;
> +
> +    if (!heap->bins) return;
> +
> +    for (i = 0; i < BLOCK_SIZE_BIN_COUNT; ++i)
> +    {
> +        struct bin *bin = heap->bins + i;
> +        struct group *group;
> +        if (!(group = InterlockedExchangePointer( (void *)bin_get_affinity_group( bin, affinity ), NULL ))) continue;
> +        RtlInterlockedPushEntrySList( &bin->groups, (SLIST_ENTRY *)&group->entry );
>  \[redundant-cast-v10\]
        RtlInterlockedPushEntrySList( &bin->groups, &group->entry );

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https://gitlab.winehq.org/wine/wine/-/merge_requests/1628#note_23837