diff options
| author |   Stanislav Fomichev <sdf@fomichev.me> | 2025-03-05 08:37:29 -0800 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2025-03-06 12:59:45 -0800 |
| commit | df43d8bf10316a7c3b1e47e3cc0057a54df4a5b8 (patch) | |
| tree | d31253686f41f2bdad50762ea5b86bf56cc7ad25 /rust/kernel/gpu/ssh:/git@git.zx2c4.com | |
| parent | net: ethtool: try to protect all callback with netdev instance lock (diff) | |
net: replace dev_addr_sem with netdev instance lock
Lockdep reports possible circular dependency in [0]. Instead of
fixing the ordering, replace global dev_addr_sem with netdev
instance lock. Most of the paths that set/get mac are RTNL
protected. Two places where it's not, convert to explicit
locking:
- sysfs address_show
- dev_get_mac_address via dev_ioctl
0: https://netdev-3.bots.linux.dev/vmksft-forwarding-dbg/results/993321/24-router-bridge-1d-lag-sh/stderr
Signed-off-by: Stanislav Fomichev <sdf@fomichev.me>
Link: https://patch.msgid.link/20250305163732.2766420-12-sdf@fomichev.me
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'rust/kernel/gpu/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions