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| author | Jakub Kicinski <kuba@kernel.org> | 2022-06-07 21:39:55 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-06-09 21:52:55 -0700 |
| commit | d62607c3fe45911b2331fac073355a8c914bbde2 (patch) | |
| tree | 98e65752bd2625eac69263dc4e41eeafda3c8731 /net/packet | |
| parent | a98a62e456e25048e8d64ec452a1c713169d3517 (diff) | |
| download | lwn-d62607c3fe45911b2331fac073355a8c914bbde2.tar.gz lwn-d62607c3fe45911b2331fac073355a8c914bbde2.zip | |
net: rename reference+tracking helpers
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>
Diffstat (limited to 'net/packet')
| -rw-r--r-- | net/packet/af_packet.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index ca6e92a22923..d08c4728523b 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -3134,7 +3134,7 @@ static int packet_release(struct socket *sock) packet_cached_dev_reset(po); if (po->prot_hook.dev) { - dev_put_track(po->prot_hook.dev, &po->prot_hook.dev_tracker); + netdev_put(po->prot_hook.dev, &po->prot_hook.dev_tracker); po->prot_hook.dev = NULL; } spin_unlock(&po->bind_lock); @@ -3235,15 +3235,15 @@ static int packet_do_bind(struct sock *sk, const char *name, int ifindex, WRITE_ONCE(po->num, proto); po->prot_hook.type = proto; - dev_put_track(po->prot_hook.dev, &po->prot_hook.dev_tracker); + netdev_put(po->prot_hook.dev, &po->prot_hook.dev_tracker); if (unlikely(unlisted)) { po->prot_hook.dev = NULL; WRITE_ONCE(po->ifindex, -1); packet_cached_dev_reset(po); } else { - dev_hold_track(dev, &po->prot_hook.dev_tracker, - GFP_ATOMIC); + netdev_hold(dev, &po->prot_hook.dev_tracker, + GFP_ATOMIC); po->prot_hook.dev = dev; WRITE_ONCE(po->ifindex, dev ? dev->ifindex : 0); packet_cached_dev_assign(po, dev); @@ -4167,8 +4167,8 @@ static int packet_notifier(struct notifier_block *this, if (msg == NETDEV_UNREGISTER) { packet_cached_dev_reset(po); WRITE_ONCE(po->ifindex, -1); - dev_put_track(po->prot_hook.dev, - &po->prot_hook.dev_tracker); + netdev_put(po->prot_hook.dev, + &po->prot_hook.dev_tracker); po->prot_hook.dev = NULL; } spin_unlock(&po->bind_lock); |