netdevsim: fix duplicated debugfs directory
The "ethtool" debugfs directory holds per-netdev knobs, so move
it from the device instance directory to the port directory.
This fixes the following warning when creating multiple ports:
debugfs: Directory 'ethtool' with parent 'netdevsim1' already present!
Fixes: ff1f7c17fb
("netdevsim: add pause frame stats")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
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dfa6692104
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@ -54,7 +54,7 @@ void nsim_ethtool_init(struct netdevsim *ns)
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ns->netdev->ethtool_ops = &nsim_ethtool_ops;
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ethtool = debugfs_create_dir("ethtool", ns->nsim_dev->ddir);
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ethtool = debugfs_create_dir("ethtool", ns->nsim_dev_port->ddir);
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dir = debugfs_create_dir("pause", ethtool);
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debugfs_create_bool("report_stats_rx", 0600, dir,
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@ -3,7 +3,7 @@
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NSIM_ID=$((RANDOM % 1024))
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NSIM_DEV_SYS=/sys/bus/netdevsim/devices/netdevsim$NSIM_ID
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NSIM_DEV_DFS=/sys/kernel/debug/netdevsim/netdevsim$NSIM_ID
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NSIM_DEV_DFS=/sys/kernel/debug/netdevsim/netdevsim$NSIM_ID/ports/0
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NSIM_NETDEV=
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num_passes=0
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num_errors=0
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