Re: [PATCH 09/11] slab, lockdep: Fix silly bug
From: Pekka Enberg <penberg@kernel.org>
Date: 2011-12-05 13:04:59
Also in:
linux-mm, lkml
From: Pekka Enberg <penberg@kernel.org>
Date: 2011-12-05 13:04:59
Also in:
linux-mm, lkml
On Sun, 4 Dec 2011, Steven Rostedt wrote:
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From: Peter Zijlstra <redacted>
Commit 30765b92 ("slab, lockdep: Annotate the locks before using
them") moves the init_lock_keys() call from after g_cpucache_up =3D
FULL, to before it. And overlooks the fact that init_node_lock_keys()
tests for it and ignores everything !FULL.
Introduce a LATE stage and change the lockdep test to be <LATE.
Cc: stable@kernel.org
Signed-off-by: Peter Zijlstra <redacted>
Cc: Hans Schillstrom <redacted>
Cc: Christoph Lameter <cl@gentwo.org>
Cc: Pekka Enberg <redacted>
Cc: Matt Mackall <redacted>
Cc: Sitsofe Wheeler <redacted>
Cc: linux-mm@kvack.org
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Thomas Gleixner <redacted>
Link: http://lkml.kernel.org/n/tip-gadqbdfxorhia1w5ewmoiodd@git.kernel.org
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>Your emails seem to be damaged in interesting ways. I assume the patch is going through the lockdep tree? If so, please make sure you include Christoph's ACK in the changelog. Pekka