linux-kernel - [PATCH 0/1] mm: page_cache_add_speculative(): refactor away duplicate code

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Date:   Wed,  6 Feb 2019 15:10:15 -0800
From:   john.hubbard@...il.com
To:     Nick Piggin <npiggin@...e.de>, linux-mm@...ck.org
Cc:     Andrew Morton <akpm@...ux-foundation.org>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Dave Kleikamp <shaggy@...ux.vnet.ibm.com>,
        Hugh Dickins <hughd@...gle.com>,
        Jeff Layton <jlayton@...nel.org>,
        Matthew Wilcox <willy@...radead.org>,
        Vlastimil Babka <vbabka@...e.cz>,
        LKML <linux-kernel@...r.kernel.org>,
        John Hubbard <jhubbard@...dia.com>
Subject: [PATCH 0/1] mm: page_cache_add_speculative(): refactor away duplicate code

From: John Hubbard <jhubbard@...dia.com>

Hi,

I ran across this while working on the get_user_pages() + [R]DMA problem,
but we might as well remove the small bit of code duplication, independent
of gup/dma (which is going to take "a little bit" longer to get submitted,
ha).

John Hubbard (1):
  mm: page_cache_add_speculative(): refactor out some code duplication

 include/linux/pagemap.h | 31 +++++++++----------------------
 1 file changed, 9 insertions(+), 22 deletions(-)

-- 
2.20.1