Hi Liam, Could you please add I and damon@xxxxxxxxxxxxxxx to the recipients of this patch from next time? On Tue, 26 Apr 2022 15:06:32 +0000 Liam Howlett <liam.howlett@xxxxxxxxxx> wrote: > From: "Liam R. Howlett" <Liam.Howlett@xxxxxxxxxx> > > This rather specialised walk can use the VMA iterator. If this proves to > be too slow, we can write a custom routine to find the two largest gaps, > but it will be somewhat complicated, so let's see if we need it first. > > Update the kunit test case to use the maple tree. This also fixes an > issue with the kunit testcase not adding the last VMA to the list. > > Fixes: 17ccae8bb5c9 (mm/damon: add kunit tests) > Signed-off-by: Liam R. Howlett <Liam.Howlett@xxxxxxxxxx> > Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx> Reviewed-by: SeongJae Park <sj@xxxxxxxxxx> Thanks, SJ [...]