Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
[linux-2.6.git] / drivers / net / cxgb3 / sge.c
index cf2e1d3..49f3de7 100644 (file)
@@ -879,7 +879,7 @@ recycle:
        pci_dma_sync_single_for_cpu(adap->pdev, dma_addr, len,
                                    PCI_DMA_FROMDEVICE);
        (*sd->pg_chunk.p_cnt)--;
-       if (!*sd->pg_chunk.p_cnt)
+       if (!*sd->pg_chunk.p_cnt && sd->pg_chunk.page != fl->pg_chunk.page)
                pci_unmap_page(adap->pdev,
                               sd->pg_chunk.mapping,
                               fl->alloc_size,
@@ -2098,7 +2098,7 @@ static void lro_add_page(struct adapter *adap, struct sge_qset *qs,
                                    PCI_DMA_FROMDEVICE);
 
        (*sd->pg_chunk.p_cnt)--;
-       if (!*sd->pg_chunk.p_cnt)
+       if (!*sd->pg_chunk.p_cnt && sd->pg_chunk.page != fl->pg_chunk.page)
                pci_unmap_page(adap->pdev,
                               sd->pg_chunk.mapping,
                               fl->alloc_size,