Re: [patch v2] mm, slub: ensure irqs are enabled for kmemcheck
From: Pekka Enberg <penberg@kernel.org>
Date: 2012-07-10 19:44:18
Also in:
linux-mm, lkml
On Mon, 9 Jul 2012, David Rientjes wrote:
kmemcheck_alloc_shadow() requires irqs to be enabled, so wait to disable them until after its called for __GFP_WAIT allocations. This fixes a warning for such allocations: WARNING: at kernel/lockdep.c:2739 lockdep_trace_alloc+0x14e/0x1c0() Acked-by: Fengguang Wu <redacted> Acked-by: Steven Rostedt <rostedt@goodmis.org> Tested-by: Fengguang Wu <redacted> Signed-off-by: David Rientjes <rientjes@google.com>
Applied, thanks!