linux-ext4 - Re: [PATCH v4 2/3] ext4: fix races between changing inode journal mode and ext4

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Message-id: <526058841.218421461891981863.JavaMail.weblogic@ep2mlwas06b>
Date:	Fri, 29 Apr 2016 01:06:22 +0000 (GMT)
From:	Daeho Jeong <daeho.jeong@...sung.com>
To:	Theodore Ts'o <tytso@....edu>
Cc:	"jack@...e.cz" <jack@...e.cz>,
	"linux-ext4@...r.kernel.org" <linux-ext4@...r.kernel.org>,
	정대호 <daeho.jeong@...sung.com>
Subject: Re: [PATCH v4 2/3] ext4: fix races between changing inode journal mode
 and ext4_writepages

Hi Ted,

I fully understood your words and I have been executing generic/231 test case
again and again with linux-4.6.0-rc4, linux-4.6.0-rc5 and the latest source codes
of ext4 git server.

But, whenever I execute the test case, it is always passed.
I think the difference of the test results is originated from the difference between
your test environment and mine, however I cannot figure out that.

Actually, I just used kvm-xftests because GCE site cannot be accessed in
our company by security reasons.

Could you suggest some directions for me?