tree 6486004d4538508d62aa59f28a755a389b6583d5
parent b72512ed706efb26087fcbbc5f98ed64ac1230d5
author Huang Ying <ying.huang@intel.com> 1291257653 +0800
committer Len Brown <len.brown@intel.com> 1292050906 -0500

ACPI, APEI, use raw spinlock in ERST

ERST writing may be used in NMI or Machine Check Exception handler. So
it need to use raw spinlock instead of normal spinlock.  This patch
fixes it.

Signed-off-by: Huang Ying <ying.huang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>