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ACPICA: Fix possible memory leak in Unload() operator

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The DdbHandle returned by Load() does not have its reference count
decremented during unload, leading to a memory leak. Lin Ming.

Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
This commit is contained in:
Lin Ming 2008-07-04 10:51:41 +08:00 • committed by Andi Kleen
parent 2843ae7734
commit d3ff268a01
1 changed files with 3 additions and 0 deletions
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3
drivers/acpi/executer/exconfig.c
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@ -479,5 +479,8 @@ acpi_status acpi_ex_unload_table(union acpi_operand_object *ddb_handle)
acpi_tb_set_table_loaded_flag(table_index, FALSE); acpi_tb_set_table_loaded_flag(table_index, FALSE);
/* Table unloaded, remove a reference to the ddb_handle object */
acpi_ut_remove_reference(ddb_handle);
return_ACPI_STATUS(AE_OK); return_ACPI_STATUS(AE_OK);
} }