[lkml]   [2012]   [May]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH] tracing: Merge separate resize loops
On Fri, May 18, 2012 at 8:19 PM, Steven Rostedt <> wrote:
> But if there were updates on a offline CPU, then the original patch
> would not have set this to zero at the end.


> Or are you just saying that we don't need to set this to zero, as it
> isn't used later on? And when we re-enter this function (where its the
> only place, and what it calls, that uses nr_page_to_update), it gets
> reset.
> IOW, this reset is just a "clean up" of the nr_pages_to_update. Right?

Yes, that's exactly right and a much better way to put it :)

It's just a reset which isn't strictly needed since nr_pages_to_update
gets initialized before it is used and isn't used after resize

Vaibhav Nagarnaik

 \ /
  Last update: 2012-05-19 07:21    [W:0.050 / U:0.688 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site