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| author | Ursula Braun <ursula.braun@de.ibm.com> | 2011-12-19 22:56:28 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-12-20 14:05:03 -0500 |
| commit | 42bd48e0145567acf7b3d2ae48bea765315bdd89 (patch) | |
| tree | 644f380b6feebc375666a8ceb4f859b566ec664c /net/iucv/af_iucv.c | |
| parent | c64d3f8f59367e89e83582b50bf072474ba2abff (diff) | |
| download | op-kernel-dev-42bd48e0145567acf7b3d2ae48bea765315bdd89.zip op-kernel-dev-42bd48e0145567acf7b3d2ae48bea765315bdd89.tar.gz | |
af_iucv: accelerate close for HS transport
Closing an af_iucv socket may wait for confirmation of outstanding
send requests. This patch adds confirmation code for the new
HiperSockets transport.
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/iucv/af_iucv.c')
| -rw-r--r-- | net/iucv/af_iucv.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c index f4ad720..32a5010 100644 --- a/net/iucv/af_iucv.c +++ b/net/iucv/af_iucv.c @@ -2293,6 +2293,13 @@ static void afiucv_hs_callback_txnotify(struct sk_buff *skb, } spin_unlock_irqrestore(&list->lock, flags); + if (sk->sk_state == IUCV_CLOSING) { + if (skb_queue_empty(&iucv_sk(sk)->send_skb_q)) { + sk->sk_state = IUCV_CLOSED; + sk->sk_state_change(sk); + } + } + out_unlock: bh_unlock_sock(sk); } |
