From 5f220704127ae70db519fabbda4ece649eadac7f Mon Sep 17 00:00:00 2001
From: Chris Metcalf <cmetcalf@tilera.com>
Date: Thu, 29 Mar 2012 15:44:10 -0400
Subject: arch/tile: don't leak kernel memory when we unload modules
We were failing to track the memory when we allocated it.
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
---
arch/tile/kernel/module.c | 2 ++
1 file changed, 2 insertions(+)
(limited to 'arch/tile')
diff --git a/arch/tile/kernel/module.c b/arch/tile/kernel/module.c
index b90ab9925674..98d476920106 100644
--- a/arch/tile/kernel/module.c
+++ b/arch/tile/kernel/module.c
@@ -67,6 +67,8 @@ void *module_alloc(unsigned long size)
area = __get_vm_area(size, VM_ALLOC, MEM_MODULE_START, MEM_MODULE_END);
if (!area)
goto error;
+ area->nr_pages = npages;
+ area->pages = pages;
if (map_vm_area(area, prot_rwx, &pages)) {
vunmap(area->addr);
--
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