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Only rename mmap to mmap64 if we're L or newer.
authorDan Albert <danalbert@google.com>
Fri, 17 Mar 2017 18:47:09 +0000 (11:47 -0700)
committerDan Albert <danalbert@google.com>
Mon, 20 Mar 2017 19:57:13 +0000 (12:57 -0700)
commit785b249df02434764db052507e956a2655fed0bb
tree2eed4698abee108ebc71a25c82778a3beb220a96
parent616b2d87eabee34559b12a3ddd3e057a1ad49879
Only rename mmap to mmap64 if we're L or newer.

Without this, setting `__USE_FILE_OFFSET64` and targeting pre-L made
mmap entirely unavailable.

Test: make checkbuild
Bug: https://github.com/android-ndk/ndk/issues/332
Change-Id: I9f61c44f8d9ab5c7cae845c9f89a7d889c6df365
libc/include/sys/mman.h