lkml.org 
[lkml]   [2013]   [Feb]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [PATCH 6/9] mm/page_alloc: add informative debugging message in page_outside_zone_boundaries()
    On Fri, 1 Feb 2013 16:28:48 -0800
    Andrew Morton <akpm@linux-foundation.org> wrote:

    > > + if (ret)
    > > + pr_debug("page %lu outside zone [ %lu - %lu ]\n",
    > > + pfn, start_pfn, start_pfn + sp);
    > > +
    > > return ret;
    > > }
    >
    > As this condition leads to a VM_BUG_ON(), "pr_debug" seems rather wimpy
    > and I doubt if we need to be concerned about flooding the console.
    >
    > I'll switch it to pr_err.

    otoh, as nobody has ever hit that VM_BUG_ON() (yes?), do we really need
    the patch?



    \
     
     \ /
      Last update: 2013-02-02 02:21    [W:11.186 / U:0.004 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site