diff options
| author | Florian Westphal <fw@strlen.de> | 2021-02-13 00:59:54 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-02-13 01:31:45 +0100 |
| commit | e98014306840f58072f50a55ad49400f227a5b65 (patch) | |
| tree | afe1c7b44bb164ac6b2ba44b62e7d5f357b09e56 /net/mptcp/protocol.c | |
| parent | Merge branch 'mptcp-selftests' (diff) | |
| download | linux-e98014306840f58072f50a55ad49400f227a5b65.tar.xz linux-e98014306840f58072f50a55ad49400f227a5b65.zip | |
mptcp: move pm netlink work into pm_netlink
Allows to make some functions static and avoids acquire of the pm
spinlock in protocol.c.
Signed-off-by: Florian Westphal <fw@strlen.de>
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/protocol.c')
| -rw-r--r-- | net/mptcp/protocol.c | 33 |
1 files changed, 1 insertions, 32 deletions
diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c index b9f16a1535d2..93134b72490a 100644 --- a/net/mptcp/protocol.c +++ b/net/mptcp/protocol.c @@ -2152,37 +2152,6 @@ static unsigned int mptcp_sync_mss(struct sock *sk, u32 pmtu) return 0; } -static void pm_work(struct mptcp_sock *msk) -{ - struct mptcp_pm_data *pm = &msk->pm; - - spin_lock_bh(&msk->pm.lock); - - pr_debug("msk=%p status=%x", msk, pm->status); - if (pm->status & BIT(MPTCP_PM_ADD_ADDR_RECEIVED)) { - pm->status &= ~BIT(MPTCP_PM_ADD_ADDR_RECEIVED); - mptcp_pm_nl_add_addr_received(msk); - } - if (pm->status & BIT(MPTCP_PM_ADD_ADDR_SEND_ACK)) { - pm->status &= ~BIT(MPTCP_PM_ADD_ADDR_SEND_ACK); - mptcp_pm_nl_add_addr_send_ack(msk); - } - if (pm->status & BIT(MPTCP_PM_RM_ADDR_RECEIVED)) { - pm->status &= ~BIT(MPTCP_PM_RM_ADDR_RECEIVED); - mptcp_pm_nl_rm_addr_received(msk); - } - if (pm->status & BIT(MPTCP_PM_ESTABLISHED)) { - pm->status &= ~BIT(MPTCP_PM_ESTABLISHED); - mptcp_pm_nl_fully_established(msk); - } - if (pm->status & BIT(MPTCP_PM_SUBFLOW_ESTABLISHED)) { - pm->status &= ~BIT(MPTCP_PM_SUBFLOW_ESTABLISHED); - mptcp_pm_nl_subflow_established(msk); - } - - spin_unlock_bh(&msk->pm.lock); -} - static void __mptcp_close_subflow(struct mptcp_sock *msk) { struct mptcp_subflow_context *subflow, *tmp; @@ -2271,7 +2240,7 @@ static void mptcp_worker(struct work_struct *work) __mptcp_close_subflow(msk); if (msk->pm.status) - pm_work(msk); + mptcp_pm_nl_work(msk); if (test_and_clear_bit(MPTCP_WORK_EOF, &msk->flags)) mptcp_check_for_eof(msk); |