Re: [PATCH] mm: Fix buddy list helpers

2019-02-18 Thread Michal Hocko
On Sat 16-02-19 09:07:02, Dan Williams wrote: > Tetsuo reports that free page statistics are not reporting correctly, > and Vlastimil noticed that "mm: Move buddy list manipulations into > helpers" botched one of its conversions of add_to_free_area(). Fix the > double-increment of ->nr_free. > > R

[PATCH] mm: Fix buddy list helpers

2019-02-16 Thread Dan Williams
Tetsuo reports that free page statistics are not reporting correctly, and Vlastimil noticed that "mm: Move buddy list manipulations into helpers" botched one of its conversions of add_to_free_area(). Fix the double-increment of ->nr_free. Reported-by: Tetsuo Handa Reported-by: Vlastimil Babka Cc