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| author | Johannes Berg <johannes.berg@intel.com> | 2024-03-28 10:27:50 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-04-03 11:59:38 +0300 |
| commit | b1f81b9a535b48b2c9ca460720a2bc73fd2001de (patch) | |
| tree | f2a4ad10a7054e8ae7ef6ec4c2c3d2a16623b05e /include/linux/netdevice.h | |
| parent | 464eb03c4a7cfb32cb3324249193cf6bb5b35152 (diff) | |
| download | linux-b1f81b9a535b48b2c9ca460720a2bc73fd2001de.tar.xz | |
netdevice: add DEFINE_FREE() for dev_put
For short netdev holds within a function there are still a lot of
users of dev_put() rather than netdev_put(). Add DEFINE_FREE() to
allow making those safer.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/netdevice.h')
| -rw-r--r-- | include/linux/netdevice.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 7d12b5a9380f..0c198620ac93 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -4097,6 +4097,8 @@ static inline void dev_put(struct net_device *dev) netdev_put(dev, NULL); } +DEFINE_FREE(dev_put, struct net_device *, if (_T) dev_put(_T)) + static inline void netdev_ref_replace(struct net_device *odev, struct net_device *ndev, netdevice_tracker *tracker, |