summaryrefslogtreecommitdiffstats
path: root/drivers/acpi/acpica/actables.h
Commit message (Collapse)AuthorAgeFilesLines
* ACPICA: Fix AcpiWalkNamespace race condition with table unloadBob Moore2009-03-271-1/+1
| | | | | | | | | | | | | | | Added a reader/writer locking mechanism to allow multiple concurrent namespace walks (readers), but a dynamic table unload will have exclusive access to the namespace. This fixes a problem where a table unload could delete the portion of the namespace that is currently being examined by a walk. Adds a new file, utlock.c that implements the reader/writer lock mechanism. ACPICA BZ 749. http://www.acpica.org/bugzilla/show_bug.cgi?id=749 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: Remove extraneous parameter in table managerBob Moore2009-03-261-4/+3
| | | | | | | | | Removed the Flags parameter from several internal functions since it was not being used. Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPICA: hide private headersLen Brown2009-01-091-0/+117
Signed-off-by: Len Brown <len.brown@intel.com>
OpenPOWER on IntegriCloud