MGS-1851 [#2332] fix the integer id resource leak

xianzhongli · xianzhongli · commit 059449a95777 · 2016-05-26T14:00:31.000+08:00
the original fix (MGS-755) for vg memory leak is incomplete,
further destroy the node handle to free the integer id with vg memory.

Date: May 26, 2016
Signed-off-by: Xianzhong &lt;xianzhong.li@nxp.com&gt;
diff --git a/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_vg.c b/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_vg.c
@@ -576,6 +576,8 @@ gceSTATUS gckVGKERNEL_Dispatch(
             gckVIDMEM_HANDLE_Lookup(Kernel, processID,
                                     (gctUINT32)kernelInterface->u.ReleaseVideoMemory.node, &nodeObject));
 
+        gckVIDMEM_HANDLE_Dereference(Kernel, processID,(gctUINT32)Interface->u.ReleaseVideoMemory.node);
+
         gckVIDMEM_NODE_Dereference(Kernel, nodeObject);
     }
 

Original file line number	Diff line number	Diff line change
`@@ -576,6 +576,8 @@ gceSTATUS gckVGKERNEL_Dispatch(`
`576`	`576`	`gckVIDMEM_HANDLE_Lookup(Kernel, processID,`
`577`	`577`	`(gctUINT32)kernelInterface->u.ReleaseVideoMemory.node, &nodeObject));`
`578`	`578`
	`579`	`+ gckVIDMEM_HANDLE_Dereference(Kernel, processID,(gctUINT32)Interface->u.ReleaseVideoMemory.node);`
	`580`	`+`
`579`	`581`	`gckVIDMEM_NODE_Dereference(Kernel, nodeObject);`
`580`	`582`	`}`
`581`	`583`