Unreviewed, rolling out r214974.
authorcdumez@apple.com <cdumez@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Wed, 7 Jun 2017 03:46:57 +0000 (03:46 +0000)
committercdumez@apple.com <cdumez@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Wed, 7 Jun 2017 03:46:57 +0000 (03:46 +0000)
commit3216e58ab03858d8d2a4573bc30cbcddd084c4a3
treec8690b7c38b65cce9cc6bfb9cd78e43d4ab4b627
parentf1bc94fce26d5b38abbdcd3391dd1d6922620a2c
Unreviewed, rolling out r214974.

Causes some tabs to start using a huge amount of CPU after 8
minutes in the background

Reverted changeset:

"Make inactive web processes behave as though under memory
pressure."
https://bugs.webkit.org/show_bug.cgi?id=170042
http://trac.webkit.org/changeset/214974

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@217872 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/WTF/ChangeLog
Source/WTF/wtf/MemoryPressureHandler.cpp
Source/WTF/wtf/MemoryPressureHandler.h
Source/WebCore/ChangeLog
Source/WebCore/page/PerformanceMonitor.h