diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2020-09-25 18:19:13 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-26 14:19:08 -0700 |
| commit | 090bc03bc9387b135307dae69a3242173d86de8d (patch) | |
| tree | 9101fee6344f4b45caf1a2e1b394a08759827618 | |
| parent | dfa6692104fa170fa3e97d696c6f5e9370e3c520 (diff) | |
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: ff1f7c17fb20 ("netdevsim: add pause frame stats")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/netdevsim/ethtool.c | 2 | ||||
| -rwxr-xr-x | tools/testing/selftests/drivers/net/netdevsim/ethtool-pause.sh | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/netdevsim/ethtool.c b/drivers/net/netdevsim/ethtool.c index 7a4c779b4c89..f1884d90a876 100644 --- a/drivers/net/netdevsim/ethtool.c +++ b/drivers/net/netdevsim/ethtool.c @@ -54,7 +54,7 @@ void nsim_ethtool_init(struct netdevsim *ns) ns->netdev->ethtool_ops = &nsim_ethtool_ops; - ethtool = debugfs_create_dir("ethtool", ns->nsim_dev->ddir); + ethtool = debugfs_create_dir("ethtool", ns->nsim_dev_port->ddir); dir = debugfs_create_dir("pause", ethtool); debugfs_create_bool("report_stats_rx", 0600, dir, diff --git a/tools/testing/selftests/drivers/net/netdevsim/ethtool-pause.sh b/tools/testing/selftests/drivers/net/netdevsim/ethtool-pause.sh index dd6ad6501c9c..25c896b9e2eb 100755 --- a/tools/testing/selftests/drivers/net/netdevsim/ethtool-pause.sh +++ b/tools/testing/selftests/drivers/net/netdevsim/ethtool-pause.sh @@ -3,7 +3,7 @@ NSIM_ID=$((RANDOM % 1024)) NSIM_DEV_SYS=/sys/bus/netdevsim/devices/netdevsim$NSIM_ID -NSIM_DEV_DFS=/sys/kernel/debug/netdevsim/netdevsim$NSIM_ID +NSIM_DEV_DFS=/sys/kernel/debug/netdevsim/netdevsim$NSIM_ID/ports/0 NSIM_NETDEV= num_passes=0 num_errors=0 |