lkml.org 
[lkml]   [2008]   [Jul]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: 26-rc9-mmotm lockdep warning initializing loopback interface
On 14-07-2008 06:07, Andrew Morton wrote:
> On Sun, 13 Jul 2008 06:00:03 -0400 Valdis.Kletnieks@vt.edu wrote:
...
>> Found this in the dmesg:
>>
>> [ 0.418581] system 00:0b: iomem range 0xfed00000-0xfed003ff has been reserved
>> [ 0.421109]
>> [ 0.421110] =============================================
>> [ 0.421123] [ INFO: possible recursive locking detected ]
>> [ 0.421132] 2.6.26-rc9-mm1 #2
>> [ 0.421138] ---------------------------------------------
>> [ 0.421147] swapper/1 is trying to acquire lock:
>> [ 0.421154] (&queue->lock){-...}, at: [<ffffffff804b81d5>] qdisc_lock_tree+0x27/0x2c
>> [ 0.421176]
>> [ 0.421177] but task is already holding lock:
>> [ 0.421186] (&queue->lock){-...}, at: [<ffffffff804b81cd>] qdisc_lock_tree+0x1f/0x2c
...
> (otoh, many of these problems are also in linux-next. Who's testing
> that? Hopefully it's a weekend*summer thing.)

http://permalink.gmane.org/gmane.linux.kernel.next/1514

Jarek P.

PS: it's only about lockdep annotation, and could be fixed with
other way finally.


\
 
 \ /
  Last update: 2008-07-14 08:07    [W:0.075 / U:0.240 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site