[PATCH v6 05/19] mm: Remove 'page_offset' from readahead loop

[Dave Chinner]

On Mon, Feb 17, 2020 at 10:45:48AM -0800, Matthew Wilcox wrote:
> From: "Matthew Wilcox (Oracle)" <willy at infradead.org>
> 
> Eliminate the page_offset variable which was confusing with the
> 'offset' parameter and record the start of each consecutive run of
> pages in the readahead_control.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy at infradead.org>
> ---
>  mm/readahead.c | 10 ++++++----
>  1 file changed, 6 insertions(+), 4 deletions(-)

Looks ok, but having the readahead dispatch out of line from the
case that triggers it makes it hard to follow.

Cheers,

Dave.

-- 
Dave Chinner
david at fromorbit.com