commit 03e6490b12cef507001f7afb03d5da63e2b2dc88
author Vinayak Menon <vinmenon@codeaurora.org> Sat Jan 17 21:51:48 2015 +0530
committer Vinayak Menon <vinmenon@codeaurora.org> Wed Jul 19 18:41:26 2017 +0530
tree b7344675fe63ee42fd8a6f02b7c7ea494120d7c6
parent bb730a17fa1e3fd4047ba72e0f1795883754e4e6

mm: compaction: fix the page state calculation in too_many_isolated

Commit "mm: vmscan: fix the page state calculation in too_many_isolated"
fixed an issue where a number of tasks were blocked in reclaim path
for seconds, because of vmstat_diff not being synced in time.
A similar problem can happen in isolate_migratepages_block, where
similar calculation is performed. This patch fixes that.

Change-Id: Ie74f108ef770da688017b515fe37faea6f384589
Signed-off-by: Vinayak Menon <vinmenon@codeaurora.org>