Re: KDE 3.5.0 seems much chubbier than 3.4.2

From: Daniel O'Connor <doconnor_at_gsoft.com.au>
Date: Tue, 31 Jan 2006 18:04:59 +1030
> Yes, I'd expect the memory usage to decrease if you build with
> NO_MALLOC_EXTRAS, since redzone overhead is 32 bytes per object.  Do
> you see any evidence of unbounded X memory usage though?

Hmm, not sure it was unbounded, but it was certainly consuming a lot of extra 
memory. Note that with the debugging off top shows it as..
  PID USERNAME   THR PRI NICE   SIZE    RES STATE    TIME   WCPU COMMAND
19876 root         1 100    0   315M   136M select  18:16 13.67% Xorg

so it's hardly small.

> Why not just append to CFLAGS in make.conf?  NO_MALLOC_EXTRAS is a
> development-only flag, since the malloc debug features will be
> disabled for releases, so a make.conf knob would have no relevance to
> releases.  Unless there's serious worry about cpp namespace
> pollution, I don't understand the need for the patch you provided.

Hmm, I thought touching CFLAGS in make.conf was verboten..
If not then I will use it.

-- 
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
"The nice thing about standards is that there
are so many of them to choose from."
  -- Andrew Tanenbaum
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Received on Tue Jan 31 2006 - 06:35:27 UTC

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