| commit | 32dda05f4ec2b854b594bd91590c46c5197d77e1 | [log] [tgz] |
|---|---|---|
| author | Scott Wood <scottwood@freescale.com> | Thu Sep 26 19:18:18 2013 -0500 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Fri Oct 11 16:48:58 2013 +1100 |
| tree | aaaf84a63f8a96ff8073a736aa357104b9f9395c | |
| parent | f036b368196263f648bede42bbbe1c1e6e834d10 [diff] |
powerpc/mpic: Disable preemption when calling mpic_processor_id() Otherwise, we get a debug traceback due to the use of smp_processor_id() (or get_paca()) inside hard_smp_processor_id(). mpic_host_map() is just looking for a default CPU, so it doesn't matter if we migrate after getting the CPU ID. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>