From 71aff7f1c71bce310febb6c1d32660f8267e1c4a Mon Sep 17 00:00:00 2001
From: msmith <msmith@FreeBSD.org>
Date: Mon, 22 Jan 2001 05:33:36 +0000
Subject: Plug a memory leak in AcpiOsDeleteSemaphore where the mutex is not
 properly destroyed.

Submitted by:	bmilekic
---
 sys/dev/acpica/Osd/OsdSynch.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'sys/dev/acpica')

diff --git a/sys/dev/acpica/Osd/OsdSynch.c b/sys/dev/acpica/Osd/OsdSynch.c
index de532ca..154bce9 100644
--- a/sys/dev/acpica/Osd/OsdSynch.c
+++ b/sys/dev/acpica/Osd/OsdSynch.c
@@ -73,6 +73,8 @@ AcpiOsCreateSemaphore(UINT32 MaxUnits, UINT32 InitialUnits, ACPI_HANDLE *OutHand
 ACPI_STATUS
 AcpiOsDeleteSemaphore (ACPI_HANDLE Handle)
 {
+    struct acpi_semaphore *as = (struct acpi_semaphore *)Handle;
+    mtx_destroy(&as->as_mtx);
     free(Handle, M_ACPISEM);
     return(AE_OK);
 }
-- 
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