Re: [2.6 patch] drivers/ieee1394/raw1394.c: fix a NULL pointerdereference

From: Stefan Richter
Date: Mon Nov 21 2005 - 17:10:13 EST


[PATCH 2.6.15-rc2] raw1394: fix memory deallocation in modify_config_rom

raw1394: use correct deallocation macro for CSR cache

Signed-off-by: Stefan Richter <stefanr@xxxxxxxxxxxxxxxxx>

--- linux-2.6.15-rc2/drivers/ieee1394/raw1394.c.orig 2005-11-21 22:17:13.000000000 +0100
+++ linux-2.6.15-rc2/drivers/ieee1394/raw1394.c 2005-11-21 22:29:19.000000000 +0100
@@ -2172,7 +2171,7 @@ static int modify_config_rom(struct file
}
}
kfree(cache->filled_head);
- kfree(cache);
+ CSR1212_FREE(cache);

if (ret >= 0) {
/* we have to free the request, because we queue no response,


-
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