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authorDavid S. Miller <davem@davemloft.net>2005-08-09 22:25:21 -0400
committerDavid S. Miller <davem@sunset.davemloft.net>2005-08-29 18:31:14 -0400
commit8728b834b226ffcf2c94a58530090e292af2a7bf (patch)
tree2fd51ff3b7097eb3ffc41ea3a1d8b3ba04715b4c /net/sctp/socket.c
parent6869c4d8e066e21623c812c448a05f1ed931c9c6 (diff)
[NET]: Kill skb->list
Remove the "list" member of struct sk_buff, as it is entirely redundant. All SKB list removal callers know which list the SKB is on, so storing this in sk_buff does nothing other than taking up some space. Two tricky bits were SCTP, which I took care of, and two ATM drivers which Francois Romieu <romieu@fr.zoreil.com> fixed up. Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Diffstat (limited to 'net/sctp/socket.c')
-rw-r--r--net/sctp/socket.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 091a66f06a35..4454afe4727e 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -4892,7 +4892,7 @@ static void sctp_sock_migrate(struct sock *oldsk, struct sock *newsk,
4892 sctp_skb_for_each(skb, &oldsk->sk_receive_queue, tmp) { 4892 sctp_skb_for_each(skb, &oldsk->sk_receive_queue, tmp) {
4893 event = sctp_skb2event(skb); 4893 event = sctp_skb2event(skb);
4894 if (event->asoc == assoc) { 4894 if (event->asoc == assoc) {
4895 __skb_unlink(skb, skb->list); 4895 __skb_unlink(skb, &oldsk->sk_receive_queue);
4896 __skb_queue_tail(&newsk->sk_receive_queue, skb); 4896 __skb_queue_tail(&newsk->sk_receive_queue, skb);
4897 } 4897 }
4898 } 4898 }
@@ -4921,7 +4921,7 @@ static void sctp_sock_migrate(struct sock *oldsk, struct sock *newsk,
4921 sctp_skb_for_each(skb, &oldsp->pd_lobby, tmp) { 4921 sctp_skb_for_each(skb, &oldsp->pd_lobby, tmp) {
4922 event = sctp_skb2event(skb); 4922 event = sctp_skb2event(skb);
4923 if (event->asoc == assoc) { 4923 if (event->asoc == assoc) {
4924 __skb_unlink(skb, skb->list); 4924 __skb_unlink(skb, &oldsp->pd_lobby);
4925 __skb_queue_tail(queue, skb); 4925 __skb_queue_tail(queue, skb);
4926 } 4926 }
4927 } 4927 }