diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2025-09-29 10:10:05 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2025-09-29 10:10:05 +0200 |
| commit | 17eb8812917b10ce4146b5595f91d8e45bfe68cc (patch) | |
| tree | f905aa6c71212f4b460e23ceaec98346b999066a /net/core/dev_ioctl.c | |
| parent | 57610d69f909ea2ea072775c6ad64ba9fad590bb (diff) | |
| parent | 23199d2aa6dcaf6dd2da772f93d2c94317d71459 (diff) | |
Merge tag 'linux-cpupower-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux
Merge cpupower utility updates for 6.18-rc1 from Shuah Khan:
"Fixes incorrect return vale in cpupower_write_sysfs() error path
and passing incorrect size to cpuidle_state_write_file() while
writing status to disable file in cpuidle_state_disable()."
* tag 'linux-cpupower-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux: (1125 commits)
tools/cpupower: Fix incorrect size in cpuidle_state_disable()
tools/cpupower: fix error return value in cpupower_write_sysfs()
Linux 6.17-rc6
MAINTAINERS: Input: Drop melfas-mip4 section
USB: core: remove the move buf action
MAINTAINERS: Update the DMA Rust entry
erofs: fix long xattr name prefix placement
Revert "net: usb: asix: ax88772: drop phylink use in PM to avoid MDIO runtime PM wakeups"
hsr: hold rcu and dev lock for hsr_get_port_ndev
hsr: use hsr_for_each_port_rtnl in hsr_port_get_hsr
hsr: use rtnl lock when iterating over ports
wifi: nl80211: completely disable per-link stats for now
net: usb: asix: ax88772: drop phylink use in PM to avoid MDIO runtime PM wakeups
net: ethtool: fix wrong type used in struct kernel_ethtool_ts_info
selftests/bpf: Skip timer cases when bpf_timer is not supported
bpf: Reject bpf_timer for PREEMPT_RT
libceph: fix invalid accesses to ceph_connection_v1_info
PM: hibernate: Restrict GFP mask in hibernation_snapshot()
MAINTAINERS: add Phil as netfilter reviewer
netfilter: nf_tables: restart set lookup on base_seq change
...
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); |