0c885e27 | 23-Oct-2018 |
Edward Tomasz Napierala <trasz@FreeBSD.org> |
Pick f80c97e477d1b3fe7778c65d9439d673738b4131 from upstream:
Rework the way jemalloc uses mmap(2) on FreeBSD.
This makes it directly use MAP_EXCL and MAP_ALIGNED() instead of weird work
Pick f80c97e477d1b3fe7778c65d9439d673738b4131 from upstream:
Rework the way jemalloc uses mmap(2) on FreeBSD.
This makes it directly use MAP_EXCL and MAP_ALIGNED() instead of weird workarounds involving mapping at random places and then unmapping parts of them.
Discussed with: jasone MFC after: 2 weeks Sponsored by: DARPA, AFRL
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