https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=4e434bf223c301cd2690a3fe1cde2a84c0d5b624
commit 4e434bf223c301cd2690a3fe1cde2a84c0d5b624 Author: Corinna Vinschen <cori...@vinschen.de> Date: Fri May 20 21:50:41 2016 +0200 Add release message for previous mmap fix Signed-off-by: Corinna Vinschen <cori...@vinschen.de> Diff: --- winsup/cygwin/release/2.5.2 | 3 +++ 1 file changed, 3 insertions(+) diff --git a/winsup/cygwin/release/2.5.2 b/winsup/cygwin/release/2.5.2 index 0ea7720..c60f0fc 100644 --- a/winsup/cygwin/release/2.5.2 +++ b/winsup/cygwin/release/2.5.2 @@ -14,3 +14,6 @@ Bug Fixes - Fix non-POSIXy scheduler priority handling. Addresses: Bugreport via private email + +- Allow mmap to map regions > 4 Gigs on 64 bit. + Addresses: https://cygwin.com/ml/cygwin/2016-05/msg00140.html