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From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sun, 16 Dec 2018 11:37:15 -0800
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Subject: Re: [RESEND PATCH v4 0/3] fs/dcache: Track # of negative dentries
To: Waiman Long <longman@redhat.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>, Jonathan Corbet <corbet@lwn.net>,
	Andrew Morton <akpm@linux-foundation.org>,
	Linux List Kernel Mailing <linux-kernel@vger.kernel.org>,
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	Kees Cook <keescook@chromium.org>, Jan Kara <jack@suse.cz>,
	Paul McKenney <paulmck@linux.vnet.ibm.com>, Ingo Molnar <mingo@kernel.org>, mszeredi@redhat.com,
	Matthew Wilcox <willy@infradead.org>, lwoodman@redhat.com,
	James Bottomley <James.Bottomley@hansenpartnership.com>, wangkai86@huawei.com,
	Michal Hocko <mhocko@kernel.org>
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On Fri, Dec 14, 2018 at 1:53 PM Waiman Long <longman@redhat.com> wrote:
>
> This patchset addresses 2 issues found in the dentry code and adds a
> new nr_dentry_negative per-cpu counter to track the total number of
> negative dentries in all the LRU lists.

The series looks sane to me. I'm assuming I'll get it either though
-mm or from Al..

            Linus