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datapath: Rename linux-2.6 and compat-2.6 directories.

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The linux-2.6 and compat-2.6 directories apply equally to the upcoming
Linux 3.0 release, so this drops the 2.6 suffix and updates Makefiles.

Signed-off-by: Jesse Gross <jesse@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>
This commit is contained in:
Jesse Gross
2011-06-23 17:10:00 -07:00
parent 8c7ea6a0c0
commit 22bcc0e70b
73 changed files with 88 additions and 87 deletions
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49
datapath/linux/compat/netdevice.c Normal file
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@@ -0,0 +1,49 @@
#include <linux/if_link.h>
#include <linux/netdevice.h>
/* Linux 2.6.28 introduced dev_get_stats():
* const struct net_device_stats *dev_get_stats(struct net_device *dev);
*
* Linux 2.6.36 changed dev_get_stats() to:
* struct rtnl_link_stats64 *dev_get_stats(struct net_device *dev,
* struct rtnl_link_stats64 *storage);
*/
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36)
struct rtnl_link_stats64 *dev_get_stats(struct net_device *dev,
struct rtnl_link_stats64 *storage)
{
const struct net_device_stats *stats;
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,29)
stats = dev->get_stats(dev);
#else /* 2.6.28 < kernel version < 2.6.36 */
stats = (dev_get_stats)(dev);
#endif /* 2.6.28 < kernel version < 2.6.36 */
storage->rx_packets = stats->rx_packets;
storage->tx_packets = stats->tx_packets;
storage->rx_bytes = stats->rx_bytes;
storage->tx_bytes = stats->tx_bytes;
storage->rx_errors = stats->rx_errors;
storage->tx_errors = stats->tx_errors;
storage->rx_dropped = stats->rx_dropped;
storage->tx_dropped = stats->tx_dropped;
storage->multicast = stats->multicast;
storage->collisions = stats->collisions;
storage->rx_length_errors = stats->rx_length_errors;
storage->rx_over_errors = stats->rx_over_errors;
storage->rx_crc_errors = stats->rx_crc_errors;
storage->rx_frame_errors = stats->rx_frame_errors;
storage->rx_fifo_errors = stats->rx_fifo_errors;
storage->rx_missed_errors = stats->rx_missed_errors;
storage->tx_aborted_errors = stats->tx_aborted_errors;
storage->tx_carrier_errors = stats->tx_carrier_errors;
storage->tx_fifo_errors = stats->tx_fifo_errors;
storage->tx_heartbeat_errors = stats->tx_heartbeat_errors;
storage->tx_window_errors = stats->tx_window_errors;
storage->rx_compressed = stats->rx_compressed;
storage->tx_compressed = stats->tx_compressed;
return storage;
}
#endif /* kernel version < 2.6.36 */