iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

net: rename reference+tracking helpers

Browse Source 
Netdev reference helpers have a dev_ prefix for historic
reasons. Renaming the old helpers would be too much churn
but we can rename the tracking ones which are relatively
recent and should be the default for new code.

Rename:
 dev_hold_track()    -> netdev_hold()
 dev_put_track()     -> netdev_put()
 dev_replace_track() -> netdev_ref_replace()

Link: https://lore.kernel.org/r/20220608043955.919359-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jakub Kicinski
2022-06-07 21:39:55 -07:00
parent a98a62e456
commit d62607c3fe
48 changed files with 141 additions and 137 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
net/core/dev_ioctl.c
View File

@@ -384,10 +384,10 @@ static int dev_ifsioc(struct net *net, struct ifreq *ifr, void __user *data,
return -ENODEV;
if (!netif_is_bridge_master(dev))
return -EOPNOTSUPP;
dev_hold_track(dev, &dev_tracker, GFP_KERNEL);
netdev_hold(dev, &dev_tracker, GFP_KERNEL);
rtnl_unlock();
err = br_ioctl_call(net, netdev_priv(dev), cmd, ifr, NULL);
dev_put_track(dev, &dev_tracker);
netdev_put(dev, &dev_tracker);
rtnl_lock();
return err;