lkml.org 
[lkml]   [2010]   [Jul]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [RFC][PATCH 1/7][memcg] virtually indexed array library.
    On Tue, 27 Jul 2010 16:53:03 +0900
    KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> wrote:

    > This virt-array allocates a virtally contiguous array via get_vm_area()
    > and allows object allocation per an element of array.

    Quick question: this looks a lot like the "flexible array" mechanism
    which went in around a year ago, and which is documented in
    Documentation/flexible-arrays.txt. I'm not sure we need two of
    these... That said, it appears that there are still no users of
    flexible arrays. If your virtually-indexed arrays provide something
    that flexible arrays don't, perhaps your implementation should replace
    flexible arrays?

    Thanks,

    jon


    \
     
     \ /
      Last update: 2010-07-27 20:33    [W:0.053 / U:32.236 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site