Re: [PATCH v3 5/7] swap: Use bdev_read_page() / bdev_write_page()

From: Andrew Morton
Date: Thu Apr 24 2014 - 14:18:32 EST


On Sun, 13 Apr 2014 18:59:54 -0400 Matthew Wilcox <matthew.r.wilcox@xxxxxxxxx> wrote:

> mm/page_io.c | 23 +++++++++++++++++++++--
> 1 file changed, 21 insertions(+), 2 deletions(-)

Some changelog here would be nice. What were the reasons for the
change? Any observable performance changes?

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