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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2010-08-23 07:14:36 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-08-23 20:43:16 -0700 |
| commit | afdcba371f9748ac91608bb6c57f170aab7085b4 (patch) | |
| tree | 4f4662069ea1c7e19cc8815c5a5490f2b0d49757 /net/core | |
| parent | 0eec32ff350348e635b3b8d87b989117ce045d25 (diff) | |
| download | linux-afdcba371f9748ac91608bb6c57f170aab7085b4.tar.gz linux-afdcba371f9748ac91608bb6c57f170aab7085b4.tar.bz2 linux-afdcba371f9748ac91608bb6c57f170aab7085b4.zip | |
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@gmail.com>
Reviewed-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
| -rw-r--r-- | 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 f78d821bd935..b2a718dfd720 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 */ |