Messages in this thread | | | Date | Mon, 24 Oct 2022 13:17:06 -0700 | From | Andrew Morton <> | Subject | Re: [PATCH v2] mm/khugepaged: add tracepoint to collapse_file() |
| |
On Mon, 24 Oct 2022 23:05:58 +0530 Gautam Menghani <gautammenghani201@gmail.com> wrote:
> In the file mm/khugepaged.c, a TODO in the function collapse_file() asks > to add tracepoints. Add the tracepoint named "mm_khugepaged_collapse_file".
This isn't a very satisfying explanation for changing the kernel. Maybe the comment is stale are this tracepoint is unneeded.
Please explain afresh how this addition benefits kernel users?
| |