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| author | David S. Miller <davem@davemloft.net> | 2005-07-09 08:47:49 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2005-07-09 08:47:49 +0400 |
| commit | 79af02c2538d54ff0dcd3f43646f506207f2ee62 (patch) | |
| tree | 0e77872e7ac3da31dd5d77f260a9ae391896869d /net/sctp/sm_make_chunk.c | |
| parent | 9c05989bb2264f0fa4fc95f81d2c4e6aa2eaa24d (diff) | |
| download | linux-79af02c2538d54ff0dcd3f43646f506207f2ee62.tar.xz | |
[SCTP]: Use struct list_head for chunk lists, not sk_buff_head.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/sm_make_chunk.c')
| -rw-r--r-- | net/sctp/sm_make_chunk.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c index 5baed9bb7de5..773cd93fa3d0 100644 --- a/net/sctp/sm_make_chunk.c +++ b/net/sctp/sm_make_chunk.c @@ -1003,6 +1003,7 @@ struct sctp_chunk *sctp_chunkify(struct sk_buff *skb, SCTP_DEBUG_PRINTK("chunkifying skb %p w/o an sk\n", skb); } + INIT_LIST_HEAD(&retval->list); retval->skb = skb; retval->asoc = (struct sctp_association *)asoc; retval->resent = 0; @@ -1116,8 +1117,7 @@ static void sctp_chunk_destroy(struct sctp_chunk *chunk) /* Possibly, free the chunk. */ void sctp_chunk_free(struct sctp_chunk *chunk) { - /* Make sure that we are not on any list. */ - skb_unlink((struct sk_buff *) chunk); + BUG_ON(!list_empty(&chunk->list)); list_del_init(&chunk->transmitted_list); /* Release our reference on the message tracker. */ @@ -2739,8 +2739,12 @@ int sctp_process_asconf_ack(struct sctp_association *asoc, asoc->addip_last_asconf = NULL; /* Send the next asconf chunk from the addip chunk queue. */ - asconf = (struct sctp_chunk *)__skb_dequeue(&asoc->addip_chunks); - if (asconf) { + if (!list_empty(&asoc->addip_chunk_list)) { + struct list_head *entry = asoc->addip_chunk_list.next; + asconf = list_entry(entry, struct sctp_chunk, list); + + list_del_init(entry); + /* Hold the chunk until an ASCONF_ACK is received. */ sctp_chunk_hold(asconf); if (sctp_primitive_ASCONF(asoc, asconf)) |