lkml.org 
[lkml]   [2009]   [Jan]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH -v7][RFC]: mutex: implement adaptive spinning
> foo()
> {
> char a[1000];
> }
>
> bar()
> {
> char a[1000];
> }
>
> zot()
> {
> foo();
> bar();
> }
>
> uses 2000 bytes of stack.
> And with the right compiler version.

I believe that's fixed in newer gcc versions.

For old gccs we might indeed need to add noinlines though.

-Andi

--
ak@linux.intel.com


\
 
 \ /
  Last update: 2009-01-09 07:47    [W:0.285 / U:3.488 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site