lkml.org 
[lkml]   [2008]   [Sep]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] x86: split e820 reserved entries record to late v4 - fix v7
On Thu, 4 Sep 2008 21:04:57 +0200
Ingo Molnar <mingo@elte.hu> wrote:

> + printk(KERN_DEBUG " __reserve_region_with_split: (%s) [%llx, %llx], res: (%s) [%llx, %llx]\n",
> + conflict->name, conflict->start, conflict->end,
> + name, start, end);

start and end have type resource_size_t. Such types CANNOT be printed
unless cast to a known type.

Because there is a %s following an incorrect %lld, the above code will
crash the machine.



\
 
 \ /
  Last update: 2008-09-04 21:21    [W:0.086 / U:0.804 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site