diff options
| author | Geliang Tang <geliangtang@gmail.com> | 2021-03-13 04:16:18 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-03-13 04:47:45 +0300 |
| commit | 0e4a3e68862b7844c87126628082ae97c066b9da (patch) | |
| tree | fcd25c4c011365dda60bf6e6d6f9696c0478a1ff /net/mptcp/pm_netlink.c | |
| parent | 06faa22710342bca5e9c249634199c650799fce6 (diff) | |
| download | linux-0e4a3e68862b7844c87126628082ae97c066b9da.tar.xz | |
mptcp: remove a list of addrs when flushing
This patch invoked mptcp_nl_remove_addrs_list to remove a list of addresses
when the netlink flushes addresses, instead of using
mptcp_nl_remove_subflow_and_signal_addr to remove them one by one.
And dropped the unused parameter net in __flush_addrs too.
Signed-off-by: Geliang Tang <geliangtang@gmail.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mptcp/pm_netlink.c')
| -rw-r--r-- | net/mptcp/pm_netlink.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/mptcp/pm_netlink.c b/net/mptcp/pm_netlink.c index a5f6ab96a1b4..5857b82c88bf 100644 --- a/net/mptcp/pm_netlink.c +++ b/net/mptcp/pm_netlink.c @@ -1248,14 +1248,13 @@ static void mptcp_nl_remove_addrs_list(struct net *net, } } -static void __flush_addrs(struct net *net, struct list_head *list) +static void __flush_addrs(struct list_head *list) { while (!list_empty(list)) { struct mptcp_pm_addr_entry *cur; cur = list_entry(list->next, struct mptcp_pm_addr_entry, list); - mptcp_nl_remove_subflow_and_signal_addr(net, &cur->addr); list_del_rcu(&cur->list); mptcp_pm_free_addr_entry(cur); } @@ -1280,7 +1279,8 @@ static int mptcp_nl_cmd_flush_addrs(struct sk_buff *skb, struct genl_info *info) pernet->next_id = 1; bitmap_zero(pernet->id_bitmap, MAX_ADDR_ID + 1); spin_unlock_bh(&pernet->lock); - __flush_addrs(sock_net(skb->sk), &free_list); + mptcp_nl_remove_addrs_list(sock_net(skb->sk), &free_list); + __flush_addrs(&free_list); return 0; } @@ -1877,7 +1877,7 @@ static void __net_exit pm_nl_exit_net(struct list_head *net_list) /* net is removed from namespace list, can't race with * other modifiers */ - __flush_addrs(net, &pernet->local_addr_list); + __flush_addrs(&pernet->local_addr_list); } } |