Re: [NET] 64 bit byte counter for 2.6.3

From: Pavel Machek
Date: Sun Feb 22 2004 - 12:37:56 EST


Hi!

> --- linux-2.6.3-rc1/net/core/dev.c 2004-02-08 01:07:55.000000000 +0200
> +++ linux-2.6.3-rc1-b/net/core/dev.c 2004-02-07 15:29:32.000000000 +0200
> @@ -2042,8 +2042,8 @@
> if (dev->get_stats) {
> struct net_device_stats *stats = dev->get_stats(dev);
>
> - seq_printf(seq, "%6s:%8lu %7lu %4lu %4lu %4lu %5lu %10lu %9lu "
> - "%8lu %7lu %4lu %4lu %4lu %5lu %7lu %10lu\n",
> + seq_printf(seq, "%6s:%14llu %7lu %4lu %4lu %4lu %5lu %10lu %9lu "
> + "%14llu %7lu %4lu %4lu %4lu %5lu %7lu %10lu\n",
> dev->name, stats->rx_bytes, stats->rx_packets,
> stats->rx_errors,
> stats->rx_dropped + stats->rx_missed_errors,
> --- linux-2.6.3-rc1/include/linux/netdevice.h 2004-02-08 01:05:47.000000000 +0200
> +++ linux-2.6.3-rc1-b/include/linux/netdevice.h 2004-02-07 15:21:26.000000000 +0200
> @@ -103,8 +103,8 @@
> {
> unsigned long rx_packets; /* total packets received */
> unsigned long tx_packets; /* total packets transmitted */
> - unsigned long rx_bytes; /* total bytes received */
> - unsigned long tx_bytes; /* total bytes transmitted */
> + unsigned long long rx_bytes; /* total bytes received */
> + unsigned long long tx_bytes; /* total bytes transmitted */

Perhaps this should be u64? I'm not sure if long long is not 128-bits
on x86-64.
Pavel

--
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