Commit b739f106 authored Jun 08, 2013 by Tomasz Nowicki Committed by Rafael J. Wysocki Jun 16, 2013

ACPICA: Fix possible memory leak in GPE init error path

Some GPE blocks were not deleted.  ACPICA BZ 1018. Tomasz Nowicki
<tomasz.nowicki@linaro.org>

References: https://bugs.acpica.org/show_bug.cgi?id=1018


Signed-off-by: Tomasz Nowicki <tomasz.nowicki@linaro.org>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Reviewed-by: Len Brown <len.brown@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

parent 9dae7bb0

drivers/acpi/acpica/evgpeblk.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -382,6 +382,8 @@ acpi_ev_create_gpe_block(struct acpi_namespace_node *gpe_device,

		status = acpi_ev_install_gpe_block(gpe_block, interrupt_number);
		if (ACPI_FAILURE(status)) {
		ACPI_FREE(gpe_block->register_info);
		ACPI_FREE(gpe_block->event_info);
		ACPI_FREE(gpe_block);
		return_ACPI_STATUS(status);
		}

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