9a86c65abc
The VirtualAlloc and VirtualFree APIs are different because MEM_DECOMMIT cannot be used across multiple VirtualAlloc regions. To properly support decommit, only allow merge / split within the same region -- this is done by tracking the "is_head" state of extents and not merging cross-region. Add a new state is_head (only relevant for retain && !maps_coalesce), which is true for the first extent in each VirtualAlloc region. Determine if two extents can be merged based on the head state, and use serial numbers for sanity checks. |
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| .. | ||
| internal | ||
| jemalloc_defs.h.in | ||
| jemalloc_macros.h.in | ||
| jemalloc_mangle.sh | ||
| jemalloc_protos.h.in | ||
| jemalloc_rename.sh | ||
| jemalloc_typedefs.h.in | ||
| jemalloc.sh | ||