From 1b003be39e91a6cd013c9ea580ccc24d1fac9959 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Tue, 9 Jun 2009 00:22:35 -0700 Subject: sctp: Use frag list abstraction interfaces. Signed-off-by: David S. Miller --- net/sctp/ulpevent.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'net/sctp/ulpevent.c') diff --git a/net/sctp/ulpevent.c b/net/sctp/ulpevent.c index 5f186ca550d7..8b3560fd876d 100644 --- a/net/sctp/ulpevent.c +++ b/net/sctp/ulpevent.c @@ -976,9 +976,8 @@ static void sctp_ulpevent_receive_data(struct sctp_ulpevent *event, * In general, the skb passed from IP can have only 1 level of * fragments. But we allow multiple levels of fragments. */ - for (frag = skb_shinfo(skb)->frag_list; frag; frag = frag->next) { + skb_walk_frags(skb, frag) sctp_ulpevent_receive_data(sctp_skb2event(frag), asoc); - } } /* Do accounting for bytes just read by user and release the references to @@ -1003,7 +1002,7 @@ static void sctp_ulpevent_release_data(struct sctp_ulpevent *event) goto done; /* Don't forget the fragments. */ - for (frag = skb_shinfo(skb)->frag_list; frag; frag = frag->next) { + skb_walk_frags(skb, frag) { /* NOTE: skb_shinfos are recursive. Although IP returns * skb's with only 1 level of fragments, SCTP reassembly can * increase the levels. @@ -1026,7 +1025,7 @@ static void sctp_ulpevent_release_frag_data(struct sctp_ulpevent *event) goto done; /* Don't forget the fragments. */ - for (frag = skb_shinfo(skb)->frag_list; frag; frag = frag->next) { + skb_walk_frags(skb, frag) { /* NOTE: skb_shinfos are recursive. Although IP returns * skb's with only 1 level of fragments, SCTP reassembly can * increase the levels. -- cgit v1.2.3