NGX_SLAB_BIG      313 core/ngx_slab.c                             page->prev = NGX_SLAB_BIG;
NGX_SLAB_BIG      380 core/ngx_slab.c             page->prev = (uintptr_t) &slots[slot] | NGX_SLAB_BIG;
NGX_SLAB_BIG      525 core/ngx_slab.c     case NGX_SLAB_BIG:
NGX_SLAB_BIG      547 core/ngx_slab.c                 page->prev = (uintptr_t) &slots[slot] | NGX_SLAB_BIG;
NGX_SLAB_BIG      548 core/ngx_slab.c                 page->next->prev = (uintptr_t) page | NGX_SLAB_BIG;