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| author | Huang Ying <ying.huang@intel.com> | 2010-12-02 10:40:53 +0800 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2010-12-11 02:01:46 -0500 |
| commit | 3b38bb5f7f06356a89bb2cbf92ad346025e95192 (patch) | |
| tree | 6486004d4538508d62aa59f28a755a389b6583d5 /drivers/acpi/osl.c | |
| parent | b72512ed706efb26087fcbbc5f98ed64ac1230d5 (diff) | |
| download | lwn-3b38bb5f7f06356a89bb2cbf92ad346025e95192.tar.gz lwn-3b38bb5f7f06356a89bb2cbf92ad346025e95192.zip | |
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>
Diffstat (limited to 'drivers/acpi/osl.c')
0 files changed, 0 insertions, 0 deletions