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mptcp: fix bit MPTCP_PUSH_PENDING tests 

The MPTCP_PUSH_PENDING define is 6 and these tests should be testing if
BIT(6) is set.

Fixes: c2e6048fa1 ("mptcp: fix race in release_cb")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dan Carpenter 2021-03-12 10:41:12 +03:00 committed by David S. Miller
parent b1dd9bf688
commit 2e5de7e0c8
1 changed files with 2 additions and 2 deletions
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4
net/mptcp/protocol.c
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@ -2968,7 +2968,7 @@ static void mptcp_release_cb(struct sock *sk)
for (;;) {
flags = 0;
if (test_and_clear_bit(MPTCP_PUSH_PENDING, &mptcp_sk(sk)->flags))
flags |= MPTCP_PUSH_PENDING;
flags |= BIT(MPTCP_PUSH_PENDING);
if (!flags)
break;
@ -2981,7 +2981,7 @@ static void mptcp_release_cb(struct sock *sk)
*/
spin_unlock_bh(&sk->sk_lock.slock);
if (flags & MPTCP_PUSH_PENDING)
if (flags & BIT(MPTCP_PUSH_PENDING))
__mptcp_push_pending(sk, 0);
cond_resched();