Revert "net: replace dev_addr_sem with netdev instance lock"

This reverts commit df43d8bf10.

Cc: Kohei Enju <enjuk@amazon.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Fixes: df43d8bf10 ("net: replace dev_addr_sem with netdev instance lock")
Signed-off-by: Stanislav Fomichev <sdf@fomichev.me>
Link: https://patch.msgid.link/20250312190513.1252045-2-sdf@fomichev.me
Tested-by: Lei Yang <leiyang@redhat.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
This commit is contained in:
Stanislav Fomichev
2025-03-12 12:05:12 -07:00
committed by Paolo Abeni
parent 756f88ff9c
commit 8033d2aef5
9 changed files with 56 additions and 41 deletions

View File

@@ -29,7 +29,6 @@ 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_get_by_name_lock(struct net *net, const char *name);
struct net_device *__netdev_put_lock(struct net_device *dev);
struct net_device *
netdev_xa_find_lock(struct net *net, struct net_device *dev,
@@ -71,6 +70,8 @@ extern int weight_p;
extern int dev_weight_rx_bias;
extern int dev_weight_tx_bias;
extern struct rw_semaphore dev_addr_sem;
/* rtnl helpers */
extern struct list_head net_todo_list;
void netdev_run_todo(void);