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authorBob Moore <robert.moore@intel.com>2008-04-10 17:06:37 +0200
committerLen Brown <len.brown@intel.com>2008-04-22 20:29:21 +0200
commitba886cd4ac957608777fbc8d137f6b9f0450e775 (patch)
treed7dabaa586af41c293977443ee20df6b6b13d171 /drivers/acpi/dispatcher/dswexec.c
parentACPICA: Removed unused code (diff)
downloadlinux-ba886cd4ac957608777fbc8d137f6b9f0450e775.tar.xz
linux-ba886cd4ac957608777fbc8d137f6b9f0450e775.zip
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>
Diffstat (limited to 'drivers/acpi/dispatcher/dswexec.c')
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