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author | Ingo Molnar <mingo@elte.hu> | 2008-06-16 11:15:58 +0200 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-06-16 11:15:58 +0200 |
commit | e765ee90da62535ac7d7a97f2464f9646539d683 (patch) | |
tree | 7a9cecce5aab958938e9a3bf46c2302d6af1958c /net/key/af_key.c | |
parent | a4500b84c51645bbc86be3ca84f2252b7ada060f (diff) | |
parent | 066519068ad2fbe98c7f45552b1f592903a9c8c8 (diff) | |
download | linux-e765ee90da62535ac7d7a97f2464f9646539d683.tar.gz linux-e765ee90da62535ac7d7a97f2464f9646539d683.tar.bz2 linux-e765ee90da62535ac7d7a97f2464f9646539d683.zip |
Merge branch 'linus' into tracing/ftrace
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); |