Thread (13 messages) 13 messages, 3 authors, 2021-03-13

Re: [PATCH v2 2/4] mm: Stop accounting shadow entries

From: Johannes Weiner <hannes@cmpxchg.org>
Date: 2021-01-21 20:45:12
Also in: linux-mm, nvdimm 

On Mon, Oct 26, 2020 at 03:18:47PM +0000, Matthew Wilcox (Oracle) wrote:
We no longer need to keep track of how many shadow entries are
present in a mapping.  This saves a few writes to the inode and
memory barriers.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Tested-by: Vishal Verma <vishal.l.verma@intel.com>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
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