From: Johannes Weiner <hannes@cmpxchg.org>
To: Matthew Wilcox <willy@infradead.org>
Cc: linux-mm@kvack.org
Subject: Re: [PATCH] radix-tree: Remove 'private' parameter to functions
Date: Wed, 8 Mar 2017 16:16:53 -0500 [thread overview]
Message-ID: <20170308211653.GA10366@cmpxchg.org> (raw)
In-Reply-To: <20170308130932.GY16328@bombadil.infradead.org>
On Wed, Mar 08, 2017 at 05:09:32AM -0800, Matthew Wilcox wrote:
>
> Hey Johannes, could I get your Acked-by on this?
>
> For the xarray, I'm thinking about moving some of this logic into the
> xarray (controlled by a bit on the xarray so it's opt-in per xarray),
> so that we can defrag nodes which are on the LRU lists.
>
> -----8<-----
>
> Now that radix_tree_node carries a pointer to the root, we no longer
> have to pass the mapping pointer into workingset_update_node().
>
> Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com>
Yep, this looks good to me.
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
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prev parent reply other threads:[~2017-03-08 21:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-08 13:09 [PATCH] radix-tree: Remove 'private' parameter to functions Matthew Wilcox
2017-03-08 21:16 ` Johannes Weiner [this message]
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