Use mremap(2) for huge realloc().

If mremap(2) is available and supports MREMAP_FIXED, use it for huge
realloc().

Initialize rtree later during bootstrapping, so that --enable-debug
--enable-dss works.

Fix a minor swap_avail stats bug.
14 files changed
tree: 7adad90dfe6ed086e698c94fda910d974f1b8500
  1. jemalloc/
  2. .gitignore