tree 3dfd8b38bf81525d758d5d7225cf22310f966006
parent 2cf5a6f6627549842c0c840ff3615ae942a90ea3
author Rom Lemarchand <romlem@google.com> 1368835721 -0700
committer Elliott Hughes <enh@google.com> 1374091245 -0700

mmap: Reinstate passing MADV_MERGEABLE on private anonymous maps

Reinstate mmap calling madvise(MADV_MERGEABLE) removed in
635df850e5037be5093f64a87ec2e0a23bf7a50b

(cherry-pick of c702a904679a36511bead29c51eeac15d81f4fd2.)

Change-Id: I18803fb54701b2b3d8186dff5c678211ee3efa1f