lkml.org 
[lkml]   [2013]   [Nov]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 1/6] kexec: Export vmcoreinfo note size properly
On Wed, Nov 20, 2013 at 12:50:46PM -0500, Vivek Goyal wrote:
> Right now we seem to be exporting the max data size contained inside
> vmcoreinfo note. But this does not include the size of meta data around
> vmcore info data. Like name of the note and starting and ending elf_note.
>
> I think user space expects total size and that size is put in PT_NOTE
> elf header.
>
> Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
> ---
> kernel/ksysfs.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)

This should go into 3.13, right?

Nice fix.

greg k-h


\
 
 \ /
  Last update: 2013-11-21 20:41    [W:0.426 / U:1.212 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site