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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/decnet
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/decnet')
-rw-r--r--net/decnet/af_decnet.c2
-rw-r--r--net/decnet/dn_nsp_out.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c
index acdd18e6adb2..0c30409fe9e5 100644
--- a/net/decnet/af_decnet.c
+++ b/net/decnet/af_decnet.c
@@ -1763,7 +1763,7 @@ static int dn_recvmsg(struct kiocb *iocb, struct socket *sock,
1763 nskb = skb->next; 1763 nskb = skb->next;
1764 1764
1765 if (skb->len == 0) { 1765 if (skb->len == 0) {
1766 skb_unlink(skb); 1766 skb_unlink(skb, queue);
1767 kfree_skb(skb); 1767 kfree_skb(skb);
1768 /* 1768 /*
1769 * N.B. Don't refer to skb or cb after this point 1769 * N.B. Don't refer to skb or cb after this point
diff --git a/net/decnet/dn_nsp_out.c b/net/decnet/dn_nsp_out.c
index 8cce1fdbda90..e0bebf4bbcad 100644
--- a/net/decnet/dn_nsp_out.c
+++ b/net/decnet/dn_nsp_out.c
@@ -479,7 +479,7 @@ int dn_nsp_check_xmit_queue(struct sock *sk, struct sk_buff *skb, struct sk_buff
479 xmit_count = cb2->xmit_count; 479 xmit_count = cb2->xmit_count;
480 segnum = cb2->segnum; 480 segnum = cb2->segnum;
481 /* Remove and drop ack'ed packet */ 481 /* Remove and drop ack'ed packet */
482 skb_unlink(ack); 482 skb_unlink(ack, q);
483 kfree_skb(ack); 483 kfree_skb(ack);
484 ack = NULL; 484 ack = NULL;
485 485