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| author | Ingo Molnar <mingo@elte.hu> | 2008-06-16 11:27:18 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-06-16 11:27:18 +0200 |
| commit | 33ee375b2ea5dd11581a57d67bedd0ca39b19a5e (patch) | |
| tree | 411d3a04936e281e54680ad082f98d985561bce5 /net/key/af_key.c | |
| parent | 6703f6d10dcd3316e03641a5ecaa6c8a04374d98 (diff) | |
| parent | 066519068ad2fbe98c7f45552b1f592903a9c8c8 (diff) | |
Merge branch 'linus' into x86/garttip-x86-gart-2008-06-16_09.27_Mon
Diffstat (limited to 'net/key/af_key.c')
| -rw-r--r-- | net/key/af_key.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/key/af_key.c b/net/key/af_key.c index 9bba7ac5fee0..7470e367272b 100644 --- a/net/key/af_key.c +++ b/net/key/af_key.c @@ -3030,6 +3030,9 @@ static int key_notify_sa_expire(struct xfrm_state *x, struct km_event *c) static int pfkey_send_notify(struct xfrm_state *x, struct km_event *c) { + if (atomic_read(&pfkey_socks_nr) == 0) + return 0; + switch (c->event) { case XFRM_MSG_EXPIRE: return key_notify_sa_expire(x, c); |