Commit c07a491c authored by David Wei's avatar David Wei Committed by Jens Axboe
Browse files

net: export netdev_get_by_index_lock() 



Need to call netdev_get_by_index_lock() from io_uring/zcrx.c, but it is
currently private to net. Export the function in linux/netdevice.h.

Signed-off-by: default avatarDavid Wei <dw@davidwei.uk>
Acked-by: default avatarJakub Kicinski <kuba@kernel.org>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 93e197e5

include/linux/netdevice.h

+1 −0
Original line number Diff line number Diff line
@@ -3401,6 +3401,7 @@ struct net_device *dev_get_by_index(struct net *net, int ifindex); 
struct net_device *__dev_get_by_index(struct net *net, int ifindex);

struct net_device *netdev_get_by_index(struct net *net, int ifindex,

				       netdevice_tracker *tracker, gfp_t gfp);

struct net_device *netdev_get_by_index_lock(struct net *net, int ifindex);

struct net_device *netdev_get_by_name(struct net *net, const char *name,

				      netdevice_tracker *tracker, gfp_t gfp);

struct net_device *netdev_get_by_flags_rcu(struct net *net, netdevice_tracker *tracker,

net/core/dev.h

+0 −1
Original line number Diff line number Diff line
@@ -29,7 +29,6 @@ struct napi_struct * 
netdev_napi_by_id_lock(struct net *net, unsigned int napi_id);

struct net_device *dev_get_by_napi_id(unsigned int napi_id);



struct net_device *netdev_get_by_index_lock(struct net *net, int ifindex);

struct net_device *__netdev_put_lock(struct net_device *dev, struct net *net);

struct net_device *

netdev_xa_find_lock(struct net *net, struct net_device *dev,