tree d7dabaa586af41c293977443ee20df6b6b13d171
parent f654ecbfacb47d20e8cac087bbada1b947db846b
author Bob Moore <robert.moore@intel.com> 1207839997 +0400
committer Len Brown <len.brown@intel.com> 1208888961 -0400

ACPICA: Update for mutiple global lock acquisitions by same thread

Allows AcpiAcquireGlobalLock external interface to be called
multiple times by the
 same thread. Allows use of AML fields that require the global
 lock while the running AML is already holding the global lock.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>