ec29960342ed3b99d45f22d224516f916706fe06 - platform/external/libchrome

commit	ec29960342ed3b99d45f22d224516f916706fe06	[log] [tgz]
author	pliard@chromium.org <pliard@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>	Wed Apr 30 23:56:38 2014 +0900
committer	Qijiang Fan <fqj@google.com>	Thu Jun 04 16:34:45 2020 +0900
tree	ab710328745ded4e4e0ddf770b306647a7206aae
parent	9b8a21a0bb53c22725dda9b82812be05ae0c6068 [diff]

Reland r267170 "Use DiscardableMemoryManager on Android."

This allows userspace (DiscardableMemoryManager) to control eviction of
unlocked DiscardableMemory instances to prevent the process from running out of
address space in cases of heavy use of unlocked DiscardableMemory.

This also removes all the occurences of 'Android' from the ashmem allocator to
allow it to be later used on ChromeOS.

BUG=327516, 334996
TBR=willchan@chromium.org

Review URL: https://codereview.chromium.org/253323002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@267211 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: be467e454acfd0ac9dfca010e880bf5945e4c5b8

base/base.gyp[diff]
base/base.gypi[diff]
base/memory/discardable_memory.cc[diff]
base/memory/discardable_memory.h[diff]
base/memory/discardable_memory_allocator_android.h[Deleted - diff]
base/memory/discardable_memory_android.cc[diff]
base/memory/discardable_memory_ashmem.cc[Added - diff]
base/memory/discardable_memory_ashmem.h[Added - diff]
base/memory/discardable_memory_ashmem_allocator.cc[Renamed from base/memory/discardable_memory_allocator_android.cc - diff]
base/memory/discardable_memory_ashmem_allocator.h[Added - diff]
base/memory/discardable_memory_ashmem_allocator_unittest.cc[Renamed from base/memory/discardable_memory_allocator_android_unittest.cc - diff]
base/memory/discardable_memory_emulated.cc[diff]
base/memory/discardable_memory_emulated.h[diff]
base/memory/discardable_memory_linux.cc[diff]
base/memory/discardable_memory_manager.cc[diff]
base/memory/discardable_memory_manager.h[diff]
base/memory/discardable_memory_manager_unittest.cc[diff]
base/memory/discardable_memory_unittest.cc[diff]

18 files changed

tree: ab710328745ded4e4e0ddf770b306647a7206aae