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Commit 1c29c372 authored by Bob Moore's avatar Bob Moore Committed by Rafael J. Wysocki
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ACPICA: Fix memory leak on unusual memory leak 



Fixes a single-object memory leak on a store-to-reference method
invocation. ACPICA BZ 1439.

Signed-off-by: default avatarBob Moore <robert.moore@intel.com>
Signed-off-by: default avatarErik Schmauss <erik.schmauss@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 87cd826b

drivers/acpi/acpica/psargs.c

+4 −0
Original line number Diff line number Diff line
@@ -890,6 +890,10 @@ acpi_ps_get_next_arg(struct acpi_walk_state *walk_state, 
						      ACPI_POSSIBLE_METHOD_CALL);



			if (arg->common.aml_opcode == AML_INT_METHODCALL_OP) {



				/* Free method call op and corresponding namestring sub-ob */



				acpi_ps_free_op(arg->common.value.arg);

				acpi_ps_free_op(arg);

				arg = NULL;

				walk_state->arg_count = 1;