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| author | Geliang Tang <geliangtang@gmail.com> | 2021-03-26 11:26:37 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-03-26 15:05:15 -0700 |
| commit | d88c476f4a7dd69a2588470f6c4f8b663efa16c6 (patch) | |
| tree | 9edd59a06097cdd59ddcd8a83acc0e167726db9c /net/mptcp | |
| parent | 8da6229b9524d9a4ea91ed1308f7e45bfe0b2799 (diff) | |
| download | linux-d88c476f4a7dd69a2588470f6c4f8b663efa16c6.tar.bz2 | |
mptcp: export lookup_anno_list_by_saddr
This patch exported the static function lookup_anno_list_by_saddr, and
renamed it to mptcp_lookup_anno_list_by_saddr.
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')
| -rw-r--r-- | net/mptcp/pm_netlink.c | 10 | ||||
| -rw-r--r-- | net/mptcp/protocol.h | 3 |
2 files changed, 8 insertions, 5 deletions
diff --git a/net/mptcp/pm_netlink.c b/net/mptcp/pm_netlink.c index c0c942c101cb..56d479b24803 100644 --- a/net/mptcp/pm_netlink.c +++ b/net/mptcp/pm_netlink.c @@ -263,9 +263,9 @@ static void check_work_pending(struct mptcp_sock *msk) WRITE_ONCE(msk->pm.work_pending, false); } -static struct mptcp_pm_add_entry * -lookup_anno_list_by_saddr(struct mptcp_sock *msk, - struct mptcp_addr_info *addr) +struct mptcp_pm_add_entry * +mptcp_lookup_anno_list_by_saddr(struct mptcp_sock *msk, + struct mptcp_addr_info *addr) { struct mptcp_pm_add_entry *entry; @@ -352,7 +352,7 @@ mptcp_pm_del_add_timer(struct mptcp_sock *msk, struct sock *sk = (struct sock *)msk; spin_lock_bh(&msk->pm.lock); - entry = lookup_anno_list_by_saddr(msk, addr); + entry = mptcp_lookup_anno_list_by_saddr(msk, addr); if (entry) entry->retrans_times = ADD_ADDR_RETRANS_MAX; spin_unlock_bh(&msk->pm.lock); @@ -372,7 +372,7 @@ static bool mptcp_pm_alloc_anno_list(struct mptcp_sock *msk, lockdep_assert_held(&msk->pm.lock); - if (lookup_anno_list_by_saddr(msk, &entry->addr)) + if (mptcp_lookup_anno_list_by_saddr(msk, &entry->addr)) return false; add_entry = kmalloc(sizeof(*add_entry), GFP_ATOMIC); diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h index d04161ec1cb2..9c51444b26cf 100644 --- a/net/mptcp/protocol.h +++ b/net/mptcp/protocol.h @@ -659,6 +659,9 @@ bool mptcp_pm_sport_in_anno_list(struct mptcp_sock *msk, const struct sock *sk); struct mptcp_pm_add_entry * mptcp_pm_del_add_timer(struct mptcp_sock *msk, struct mptcp_addr_info *addr); +struct mptcp_pm_add_entry * +mptcp_lookup_anno_list_by_saddr(struct mptcp_sock *msk, + struct mptcp_addr_info *addr); int mptcp_pm_announce_addr(struct mptcp_sock *msk, const struct mptcp_addr_info *addr, |