[lkml]   [2014]   [Feb]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: lockdep: strange %s#5 lock name
On Tue, Feb 11, 2014 at 12:00:36PM +0100, Peter Zijlstra wrote:
> > Looks good to me. Can you please post the patch with SOB?
> ---
> Subject: workqueue: Fix workqueue lockdep name
> Tommi noticed a 'funny' lock class name: "%s#5" from a lock acquired in
> process_one_work(). It turns out that commit b196be89cdc14 forgot to
> change the lockdep_init_map() when it changed the @lock_name argument
> from a string to a format.
> Fixes: b196be89cdc14 ("workqueue: make alloc_workqueue() take printf fmt and args for name")
> Reported-by: Tommi Rantala <>
> Signed-off-by: Peter Zijlstra <>

Applied to wq/for-3.14-fixes.



 \ /
  Last update: 2014-02-11 18:01    [W:0.130 / U:0.980 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site