diff options
| author | Hangbin Liu <liuhangbin@gmail.com> | 2022-10-28 04:42:22 -0400 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-10-31 18:10:21 -0700 |
| commit | 77f4aa9a2a1766a0b9343fd812b71f18d05178da (patch) | |
| tree | 2c0cb0767cc434e2991d1dd9481132dcd7349e7b /net/core/dev.h | |
| parent | 1d997f1013079c05b642c739901e3584a3ae558d (diff) | |
net: add new helper unregister_netdevice_many_notify
Add new helper unregister_netdevice_many_notify(), pass netlink message
header and portid, which could be used to notify userspace when flag
NLM_F_ECHO is set.
Make the unregister_netdevice_many() as a wrapper of new function
unregister_netdevice_many_notify().
Suggested-by: Guillaume Nault <gnault@redhat.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Reviewed-by: Guillaume Nault <gnault@redhat.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/core/dev.h')
| -rw-r--r-- | net/core/dev.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/core/dev.h b/net/core/dev.h index 6b3c7302f570..814ed5b7b960 100644 --- a/net/core/dev.h +++ b/net/core/dev.h @@ -92,6 +92,9 @@ void __dev_notify_flags(struct net_device *dev, unsigned int old_flags, unsigned int gchanges, u32 portid, const struct nlmsghdr *nlh); +void unregister_netdevice_many_notify(struct list_head *head, + u32 portid, const struct nlmsghdr *nlh); + static inline void netif_set_gso_max_size(struct net_device *dev, unsigned int size) { |