tree 5a9022af8ddf5cbcbcf2d1571155570fe004f491
parent 5ec703dd33b60924ec39534d3fbc234dfa01b15a
author Jason Evans <je@fb.com> 1456363124 -0800
committer Jason Evans <je@fb.com> 1456363398 -0800

Attempt mmap-based in-place huge reallocation.

Attempt mmap-based in-place huge reallocation by plumbing new_addr into
chunk_alloc_mmap().  This can dramatically speed up incremental huge
reallocation.

This resolves #335.