From 82702d37a559cf94fe238cd3f8ef63cf7fa699a9 Mon Sep 17 00:00:00 2001 From: Santiago Leon Date: Wed, 26 Oct 2005 10:47:23 -0600 Subject: [PATCH] ibmveth fix failed addbuf This patch fixes a bug that happens when the hypervisor can't add a buffer. The old code wrote IBM_VETH_INVALID_MAP into the free_map array, so next time the index was used, a ibmveth_assert() caught it and called BUG(). The patch writes the right value into the free_map array so that the index can be reused. Signed-off-by: Santiago Leon Signed-off-by: Jeff Garzik --- drivers/net/ibmveth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net') diff --git a/drivers/net/ibmveth.c b/drivers/net/ibmveth.c index 987bcba0188..f5819527ec9 100644 --- a/drivers/net/ibmveth.c +++ b/drivers/net/ibmveth.c @@ -237,7 +237,7 @@ static void ibmveth_replenish_buffer_pool(struct ibmveth_adapter *adapter, struc lpar_rc = h_add_logical_lan_buffer(adapter->vdev->unit_address, desc.desc); if(lpar_rc != H_Success) { - pool->free_map[free_index] = IBM_VETH_INVALID_MAP; + pool->free_map[free_index] = index; pool->skbuff[index] = NULL; pool->consumer_index--; dma_unmap_single(&adapter->vdev->dev, -- cgit v1.2.3