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[Xen-ia64-devel] [PATCH]fix ia64 xencomm_is_null()
| To: | xen-ia64-devel@xxxxxxxxxxxxxxxxxxx |
|---|---|
| Subject: | [Xen-ia64-devel] [PATCH]fix ia64 xencomm_is_null() |
| From: | Isaku Yamahata <yamahata@xxxxxxxxxxxxx> |
| Date: | Fri, 10 Nov 2006 14:37:29 +0900 |
| Delivery-date: | Thu, 09 Nov 2006 21:37:39 -0800 |
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fix xencomm_handle_is_null(). It checks only desc->address[0]. However xencomm_add_offset() may sets XENCOMM_INVALID while there left consumable bytes. In such a case xencomm_handle_is_null() returns true wrongly. -- yamahata
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