diff options
| author | Dave Airlie <airlied@redhat.com> | 2025-09-15 17:51:07 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2025-09-15 17:51:07 +1000 |
| commit | 0d9f0083f7a5a31d91d501467b499bb8c4b25bdf (patch) | |
| tree | 5670a6d87e7cb5c421809babf9dc9e72ff40f8ae /net/core/dev_ioctl.c | |
| parent | 2cda9a063dd6f21e5294092a679afdcd0fc58549 (diff) | |
| parent | f83ec76bf285bea5727f478a68b894f5543ca76e (diff) | |
Merge tag 'v6.17-rc6' into drm-next
This is a backmerge of Linux 6.17-rc6, needed for msm,
also requested by misc.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'net/core/dev_ioctl.c')
| -rw-r--r-- | net/core/dev_ioctl.c | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/net/core/dev_ioctl.c b/net/core/dev_ioctl.c index 9c0ad7f4b5d8..ad54b12d4b4c 100644 --- a/net/core/dev_ioctl.c +++ b/net/core/dev_ioctl.c @@ -464,8 +464,15 @@ int generic_hwtstamp_get_lower(struct net_device *dev, if (!netif_device_present(dev)) return -ENODEV; - if (ops->ndo_hwtstamp_get) - return dev_get_hwtstamp_phylib(dev, kernel_cfg); + if (ops->ndo_hwtstamp_get) { + int err; + + netdev_lock_ops(dev); + err = dev_get_hwtstamp_phylib(dev, kernel_cfg); + netdev_unlock_ops(dev); + + return err; + } /* Legacy path: unconverted lower driver */ return generic_hwtstamp_ioctl_lower(dev, SIOCGHWTSTAMP, kernel_cfg); @@ -481,8 +488,15 @@ int generic_hwtstamp_set_lower(struct net_device *dev, if (!netif_device_present(dev)) return -ENODEV; - if (ops->ndo_hwtstamp_set) - return dev_set_hwtstamp_phylib(dev, kernel_cfg, extack); + if (ops->ndo_hwtstamp_set) { + int err; + + netdev_lock_ops(dev); + err = dev_set_hwtstamp_phylib(dev, kernel_cfg, extack); + netdev_unlock_ops(dev); + + return err; + } /* Legacy path: unconverted lower driver */ return generic_hwtstamp_ioctl_lower(dev, SIOCSHWTSTAMP, kernel_cfg); |