Re: [PATCHv2 net 2/3] sctp: return back transport in __sctp_rcv_init_lookup
From: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Date: 2016-10-31 20:14:48
Also in:
linux-sctp
On Mon, Oct 31, 2016 at 08:32:32PM +0800, Xin Long wrote:
Prior to this patch, it used a local variable to save the transport that is looked up by __sctp_lookup_association(), and didn't return it back. But in sctp_rcv, it is used to initialize chunk->transport. So when hitting this, even if it found the transport, it was still initializing chunk->transport with null instead. This patch is to return the transport back through transport pointer that is from __sctp_rcv_lookup_harder(). Signed-off-by: Xin Long <lucien.xin@gmail.com>
Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
quoted hunk ↗ jump to hunk
--- net/sctp/input.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)diff --git a/net/sctp/input.c b/net/sctp/input.c index a2ea1d1..8e0bc58 100644 --- a/net/sctp/input.c +++ b/net/sctp/input.c@@ -1021,7 +1021,6 @@ static struct sctp_association *__sctp_rcv_init_lookup(struct net *net, struct sctphdr *sh = sctp_hdr(skb); union sctp_params params; sctp_init_chunk_t *init; - struct sctp_transport *transport; struct sctp_af *af; /*@@ -1052,7 +1051,7 @@ static struct sctp_association *__sctp_rcv_init_lookup(struct net *net, af->from_addr_param(paddr, params.addr, sh->source, 0); - asoc = __sctp_lookup_association(net, laddr, paddr, &transport); + asoc = __sctp_lookup_association(net, laddr, paddr, transportp); if (asoc) return asoc; }-- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-sctp" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html