Re: [Bug #39342] [3.0.0-rc6-git7] possible recursive locking atcache_alloc_refill
Peter Zijlstra <[email protected]> Mon, 22 Aug 2011 10:54:22 +0200
| Newsgroups | org.kernel.vger.kernel-testers,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <1314003262.24275.2.camel@twins> |
On Mon, 2011-08-15 at 08:46 +0300, Pekka Enberg wrote: > On Mon, Aug 15, 2011 at 1:36 AM, Tetsuo Handa > <penguin-kernel-1yMVhJb1mP/[email protected]> wrote: > > Pekka Enberg wrote: > >> Tetsuio, did Peter's commit 30765b9 ("slab, lockdep: Annotate the locks > >> before using them") and commit 83835b3 ("slab, lockdep: Annotate slab -> > >> rcu -> debug_object -> slab") in Linus' git fix this for you? > > > > Yes. Applying these two commits fixes this problem. > > > > Thank you. > > The commits weren't tagged for -stable, I'm afraid. Peter? I must have forgotten people were actually triggering this on 3.0. Feel free to tell gregkh to include those two patches in his next 3.0-stable lineup.