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| author | Jesper Dangaard Brouer <hawk@comx.dk> | 2010-01-05 05:50:52 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-01-07 00:59:10 -0800 |
| commit | 2d13bafeba24f732e89b818b8c66b07893457570 (patch) | |
| tree | 1d036907574b299b573729d809b528dc69634660 /net | |
| parent | 65324144b50bc7022cc9b6ca8f4a536a957019e3 (diff) | |
| download | linux-3.10-2d13bafeba24f732e89b818b8c66b07893457570.tar.gz linux-3.10-2d13bafeba24f732e89b818b8c66b07893457570.tar.bz2 linux-3.10-2d13bafeba24f732e89b818b8c66b07893457570.zip | |
net: Make it easier to parse /proc/net/dev contents.
The contents of /proc/net/dev is annoying to parse, because
it changes whether there is a space after the "ethX:" or not.
It depends upon the size of the "Receive bytes" counter,
if the number is below 7 digits, then there is whitespaces
else if the number is 8 digits or above there is no space
between the ":" and the number.
This patch changes the output to assure there is always a space
between the ":" and the number. Given that all existing userspace
application already need to handle the whitespaces, I see
no breakage of existing tools.
Signed-off-by: Jesper Dangaard Brouer <hawk@comx.dk>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/dev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index d9ab9be0c32..a008f6987a9 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -3206,7 +3206,7 @@ static void dev_seq_printf_stats(struct seq_file *seq, struct net_device *dev) { const struct net_device_stats *stats = dev_get_stats(dev); - seq_printf(seq, "%6s:%8lu %7lu %4lu %4lu %4lu %5lu %10lu %9lu " + seq_printf(seq, "%6s: %7lu %7lu %4lu %4lu %4lu %5lu %10lu %9lu " "%8lu %7lu %4lu %4lu %4lu %5lu %7lu %10lu\n", dev->name, stats->rx_bytes, stats->rx_packets, stats->rx_errors, |