Revert 257300 "Disallow calling Map on currently-mapped SharedMe..."
commit422d9354fdffc3eae15be4fc6769f777a4d507ff
authorjbauman@chromium.org <jbauman@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Sat, 15 Mar 2014 06:33:27 +0000 (15 06:33 +0000)
committerjbauman@chromium.org <jbauman@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Sat, 15 Mar 2014 06:33:27 +0000 (15 06:33 +0000)
tree4c01d31ac94ec39f48654e1308333930760e9fa6
parent561afe95a1feb1856178a3d20015b55887e33cd0
Revert 257300 "Disallow calling Map on currently-mapped SharedMe..."

Crashes PrintWebViewHelperTests.

> Disallow calling Map on currently-mapped SharedMemory
>
> This would leak the previous mapping of the memory.
>
> BUG=
>
> Review URL: https://codereview.chromium.org/195893022

TBR=jbauman@chromium.org

Review URL: https://codereview.chromium.org/200623007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@257311 0039d316-1c4b-4281-b951-d872f2087c98
base/memory/shared_memory.h
base/memory/shared_memory_nacl.cc
base/memory/shared_memory_posix.cc
base/memory/shared_memory_unittest.cc
base/memory/shared_memory_win.cc