From: Lv Zheng <lv.zheng@intel.com>
Date: Tue, 29 Oct 2013 01:29:40 +0000 (+0800)
Subject: ACPICA: Fix possible memory leaks in the GPE handling.
X-Git-Tag: v3.13-rc2~19^2~2^2~33
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ab3b24807adabdc32f8a9d5d7d3902e1e744d139;p=kernel%2Fkernel-generic.git

ACPICA: Fix possible memory leaks in the GPE handling.

This change fixes potential memory leaks in the error paths of the GPE
handling code. Lv Zheng.

Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

diff --git a/drivers/acpi/acpica/evgpe.c b/drivers/acpi/acpica/evgpe.c
index c8a1f7d..1979a25 100644
--- a/drivers/acpi/acpica/evgpe.c
+++ b/drivers/acpi/acpica/evgpe.c
@@ -522,6 +522,7 @@ static void ACPI_SYSTEM_XFACE acpi_ev_asynch_execute_gpe_method(void *context)
 
 	status = acpi_ut_release_mutex(ACPI_MTX_EVENTS);
 	if (ACPI_FAILURE(status)) {
+		ACPI_FREE(local_gpe_event_info);
 		return_VOID;
 	}