On Tue, 9 Feb 2016 12:15:02 +0300 "Kirill A. Shutemov" <kirill.shutemov@xxxxxxxxxxxxxxx> wrote:
> Counts how many times we put a THP in split queue. Currently, it happens
> on partial unmap of a THP.
Why do we need this?
> --- a/mm/vmstat.c
> +++ b/mm/vmstat.c
> @@ -847,6 +847,7 @@ const char * const vmstat_text[] = {
> "thp_collapse_alloc_failed",
> "thp_split_page",
> "thp_split_page_failed",
> + "thp_deferred_split_page",
> "thp_split_pmd",
> "thp_zero_page_alloc",
> "thp_zero_page_alloc_failed",
Documentation/vm/transhuge.txt, please. While you're in there please
check that we haven't missed anything else.
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