Commit-ID: afdcba371f9748ac91608bb6c57f170aab7085b4
Gitweb: http://git.kernel.org/tip/afdcba371f9748ac91608bb6c57f170aab7085b4
Author: Eric Dumazet <eric.dumazet@xxxxxxxxx>
AuthorDate: Mon, 23 Aug 2010 07:14:36 +0000
Committer: David S. Miller <davem@xxxxxxxxxxxxx>
CommitDate: Mon, 23 Aug 2010 20:43:16 -0700
net: copy_rtnl_link_stats64() simplification
No need to use a temporary struct rtnl_link_stats64 variable,
just copy the source to skb buffer.
Signed-off-by: Eric Dumazet <eric.dumazet@xxxxxxxxx>
Reviewed-by: Ben Hutchings <bhutchings@xxxxxxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
---
net/core/rtnetlink.c | 31 +------------------------------
1 files changed, 1 insertions(+), 30 deletions(-)
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index f78d821..b2a718d 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -612,36 +612,7 @@ static void copy_rtnl_link_stats(struct rtnl_link_stats *a,
static void copy_rtnl_link_stats64(void *v, const struct rtnl_link_stats64 *b)
{
- struct rtnl_link_stats64 a;
-
- a.rx_packets = b->rx_packets;
- a.tx_packets = b->tx_packets;
- a.rx_bytes = b->rx_bytes;
- a.tx_bytes = b->tx_bytes;
- a.rx_errors = b->rx_errors;
- a.tx_errors = b->tx_errors;
- a.rx_dropped = b->rx_dropped;
- a.tx_dropped = b->tx_dropped;
-
- a.multicast = b->multicast;
- a.collisions = b->collisions;
-
- a.rx_length_errors = b->rx_length_errors;
- a.rx_over_errors = b->rx_over_errors;
- a.rx_crc_errors = b->rx_crc_errors;
- a.rx_frame_errors = b->rx_frame_errors;
- a.rx_fifo_errors = b->rx_fifo_errors;
- a.rx_missed_errors = b->rx_missed_errors;
-
- a.tx_aborted_errors = b->tx_aborted_errors;
- a.tx_carrier_errors = b->tx_carrier_errors;
- a.tx_fifo_errors = b->tx_fifo_errors;
- a.tx_heartbeat_errors = b->tx_heartbeat_errors;
- a.tx_window_errors = b->tx_window_errors;
-
- a.rx_compressed = b->rx_compressed;
- a.tx_compressed = b->tx_compressed;
- memcpy(v, &a, sizeof(a));
+ memcpy(v, b, sizeof(*b));
}
/* All VF info */
--
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