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From:   john.hubbard@gmail.com
To:     Nick Piggin <npiggin@suse.de>, linux-mm@kvack.org
Cc:     Andrew Morton <akpm@linux-foundation.org>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Dave Kleikamp <shaggy@linux.vnet.ibm.com>,
        Hugh Dickins <hughd@google.com>,
        Jeff Layton <jlayton@kernel.org>,
        Matthew Wilcox <willy@infradead.org>,
        Vlastimil Babka <vbabka@suse.cz>,
        LKML <linux-kernel@vger.kernel.org>,
        John Hubbard <jhubbard@nvidia.com>
Subject: [PATCH 0/1] mm: page_cache_add_speculative(): refactor away duplicate code
Date:   Wed,  6 Feb 2019 15:10:15 -0800
Message-Id: <20190206231016.22734-1-jhubbard@nvidia.com>
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From: John Hubbard <jhubbard@nvidia.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