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authorBob Moore <robert.moore@intel.com>2008-04-10 15:06:44 (GMT)
committerLen Brown <len.brown@intel.com>2008-04-23 03:01:51 (GMT)
commitcca97b81564c5edbc8700ebb64fc2b4e13dfa51f (patch)
treecf997613fe23d04d05be41d727602016e0a1e350 /drivers/acpi/events/evxface.c
parent66e2c0bcc5f6b8454d9091f6ba9ef4090abca4fd (diff)
downloadlinux-fsl-qoriq-cca97b81564c5edbc8700ebb64fc2b4e13dfa51f.tar.xz
ACPICA: Fix for some local named nodes not marked temporary and to disallow duplicates
Fixed a problem with the CreateField, CreateXXXField (Bit, Byte, Word, Dword, Qword), Field, BankField, and IndexField operators when invoked from inside an executing control method. In this case, these operators created namespace nodes that were incorrectly left marked as permanent nodes instead of temporary nodes. This could cause a problem if there is race condition between an exiting control method and a running namespace walk. (Reported by Linn Crosetto). Fixed a problem where the CreateField and CreateXXXField operators would incorrectly allow duplicate names (the name of the field) with no exception generated. 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/events/evxface.c')
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