lkml.org 
[lkml]   [2003]   [Jul]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [uClinux-dev] Kernel 2.6 size increase - get_current()?
From
Date
On Iau, 2003-07-24 at 16:30, Hollis Blanchard wrote:
> So you're arguing for more inlining, because icache speculative
> prefetch will pick up the inlined code?

I'm arguing for short inlined fast paths and non inlined unusual
paths.

> Or you're arguing for less, because code like get_current() which is
> called frequently could have a single copy living in icache?

Depends how much the jump costs you.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:47    [W:0.098 / U:0.756 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site