[lkml]   [2019]   [Sep]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH v2] mm: emit tracepoint when RSS changes by threshold
On Thu, Sep 5, 2019 at 3:12 PM Daniel Colascione <> wrote:
> Basically, what I have in mind is this:

Actually --- I wonder whether there's already enough power in the
trigger mechanism to do this without any code changes to ftrace
histograms themselves. I'm trying to think of the minimum additional
kernel facility that we'd need to implement the scheme I described
above, and it might be that we don't need to do anything at all except
add the actual level tracepoints.

 \ /
  Last update: 2019-09-06 00:52    [W:0.061 / U:1.900 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site