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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2008-11-25 17:21:01 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-11-25 17:21:01 -0800 |
| commit | 50a30657fd7ee77a94a6bf0ad86eba7c37c3032e (patch) | |
| tree | 7eb9165881b9082588eb2c373e9ed2ebc013321e /net/key | |
| parent | c78371441c0d957f54c9f8a35b3ee5a378d14808 (diff) | |
| download | lwn-50a30657fd7ee77a94a6bf0ad86eba7c37c3032e.tar.gz lwn-50a30657fd7ee77a94a6bf0ad86eba7c37c3032e.zip | |
netns xfrm: per-netns km_waitq
Disallow spurious wakeups in __xfrm_lookup().
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/key')
| -rw-r--r-- | net/key/af_key.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/key/af_key.c b/net/key/af_key.c index bde8aad4cc93..f202ba6c8dcb 100644 --- a/net/key/af_key.c +++ b/net/key/af_key.c @@ -1411,7 +1411,7 @@ static int pfkey_acquire(struct sock *sk, struct sk_buff *skb, struct sadb_msg * spin_lock_bh(&x->lock); if (x->km.state == XFRM_STATE_ACQ) { x->km.state = XFRM_STATE_ERROR; - wake_up(&km_waitq); + wake_up(&init_net.xfrm.km_waitq); } spin_unlock_bh(&x->lock); xfrm_state_put(x); |