diff options
| author |   Paul E. McKenney <paulmck@linux.ibm.com> | 2018-11-07 15:09:25 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.ibm.com> | 2018-12-01 12:38:50 -0800 |
| commit | 0245b80e284d4fdabbf50589180482dc4d2cf277 (patch) | |
| tree | a405c2b29b0d244b6efa4f60f3eb57c0f861a747 /net/core/skmsg.c | |
| parent | livepatch: Replace synchronize_sched() with synchronize_rcu() (diff) | |
| download | linux-dev-0245b80e284d4fdabbf50589180482dc4d2cf277.tar.xz linux-dev-0245b80e284d4fdabbf50589180482dc4d2cf277.zip | |
net/core/skmsg: Replace call_rcu_sched() with call_rcu()
Now that call_rcu()'s callback is not invoked until after all
preempt-disable regions of code have completed (in addition to explicitly
marked RCU read-side critical sections), call_rcu() can be used in place
of call_rcu_sched(). This commit therefore makes that change.
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
Cc: John Fastabend <john.fastabend@gmail.com>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: <netdev@vger.kernel.org>
Diffstat (limited to 'net/core/skmsg.c')
| -rw-r--r-- | net/core/skmsg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/skmsg.c b/net/core/skmsg.c index 56a99d0c9aa0..c92d6ccce610 100644 --- a/net/core/skmsg.c +++ b/net/core/skmsg.c @@ -580,7 +580,7 @@ void sk_psock_drop(struct sock *sk, struct sk_psock *psock) write_unlock_bh(&sk->sk_callback_lock); sk_psock_clear_state(psock, SK_PSOCK_TX_ENABLED); - call_rcu_sched(&psock->rcu, sk_psock_destroy); + call_rcu(&psock->rcu, sk_psock_destroy); } EXPORT_SYMBOL_GPL(sk_psock_drop); |