* [PATCH] linux-2.6.18/sfc_netfront: fix an unused variable error
@ 2011-05-23 11:44 Jan Beulich
0 siblings, 0 replies; only message in thread
From: Jan Beulich @ 2011-05-23 11:44 UTC (permalink / raw)
To: xen-devel@lists.xensource.com
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Make the code in netfront_accel_enqueue_skb_multi() match that in
netfront_accel_enqueue_skb_single().
Signed-off-by: Jan Beulich <jbeulich@novell.com>
--- a/drivers/xen/sfc_netfront/accel_vi.c
+++ b/drivers/xen/sfc_netfront/accel_vi.c
@@ -518,6 +518,8 @@ netfront_accel_enqueue_skb_multi(netfron
}
rc = ef_vi_transmitv(&vnic->vi, iovecs, state.buffers, dma_id);
+ /* We checked for space already, so it really should succeed */
+ BUG_ON(rc != 0);
/* Track number of tx fastpath stats */
vnic->netdev_stats.fastpath_tx_bytes += skb->len;
[-- Attachment #2: xen-sfc-netfront-gcc46.patch --]
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Subject: xen/sfc_netfront: fix an unused variable error
Make the code in netfront_accel_enqueue_skb_multi() match that in
netfront_accel_enqueue_skb_single().
Signed-off-by: Jan Beulich <jbeulich@novell.com>
--- a/drivers/xen/sfc_netfront/accel_vi.c
+++ b/drivers/xen/sfc_netfront/accel_vi.c
@@ -518,6 +518,8 @@ netfront_accel_enqueue_skb_multi(netfron
}
rc = ef_vi_transmitv(&vnic->vi, iovecs, state.buffers, dma_id);
+ /* We checked for space already, so it really should succeed */
+ BUG_ON(rc != 0);
/* Track number of tx fastpath stats */
vnic->netdev_stats.fastpath_tx_bytes += skb->len;
[-- Attachment #3: Type: text/plain, Size: 138 bytes --]
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2011-05-23 11:44 [PATCH] linux-2.6.18/sfc_netfront: fix an unused variable error Jan Beulich
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