lkml.org 
[lkml]   [2010]   [Mar]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v2 5/5] perf report: Initial TUI using newt
On 03/12/2010 11:45 AM, Ingo Molnar wrote:
>
> - When i hit enter on a symbol to annotate it, but the annotation fails, the TUI
> just does nothing currently. Instead it should print something informative
> (and eye-catching) into a status line at the top or the bottom of the
> screen, possibly printed in red characters or so. Not a separate window as that
> needs extra key-hits to get rid of - just a sufficiently visible status
> line would be perfect. There can be a few reasons why some functions can be
> annotated while others cannot be.
>

Alternatively, mark it as unannotatable in the first place (e.g. an
annotatable symbol is a hyperlink, an unannotatable one is not). But
perhaps that's too computationally expensive.

--
Do not meddle in the internals of kernels, for they are subtle and quick to panic.



\
 
 \ /
  Last update: 2010-03-12 10:57    [W:1.671 / U:0.008 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site