lkml.org 
[lkml]   [2008]   [Apr]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: x86: 4kstacks default
    > On Sun, 20 Apr 2008 11:50:53 -0700 Arjan van de Ven <arjan@infradead.org> wrote:
    > On Sun, 20 Apr 2008 20:19:30 +0200
    > Andi Kleen <andi@firstfloor.org> wrote:
    >
    > > In theory if you e.g. convert a recursive algorithm
    > > to iterative you might save some cache foot print, but I don't
    > > think that really happens in kernel code.
    > >
    >
    > this is what Al did for the symlink recursion thing, and Jens did for the block layer...
    > so yes this conversion does happen for real.

    md got mostly-fixed too, via Neil's patch which sat in -mm for nearly two
    years.



    \
     
     \ /
      Last update: 2008-04-20 23:53    [W:4.175 / U:0.044 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site