tree d0fb5a91a00227eda6b430fd64f2a1bff5271723
parent 289be85116aaf7c48413858b5d0448868b4e61f3
author Elliott Hughes <enh@google.com> 1339540460 -0700
committer Elliott Hughes <enh@google.com> 1339540460 -0700

Convince tsan that the card table isn't a problem.

Also move the #include <sys/mman.h> into "mem_map.h", since it's
currently not possible to make any use of the latter without the
former. If we care about the pollution, we should offer our own
constants as part of our API.

Change-Id: I01ec451d23c1d8afb8cb8a6660af8d9723faf5f5