diff options
Diffstat (limited to 'net/sctp/ulpqueue.c')
| -rw-r--r-- | net/sctp/ulpqueue.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/net/sctp/ulpqueue.c b/net/sctp/ulpqueue.c index 1c1484ed605..d49dc2ed30a 100644 --- a/net/sctp/ulpqueue.c +++ b/net/sctp/ulpqueue.c @@ -21,9 +21,8 @@ * See the GNU General Public License for more details. * * You should have received a copy of the GNU General Public License - * along with GNU CC; see the file COPYING. If not, write to - * the Free Software Foundation, 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. + * along with GNU CC; see the file COPYING. If not, see + * <http://www.gnu.org/licenses/>. * * Please send any bug reports or fixes you make to the * email address(es): @@ -39,14 +38,15 @@ #include <linux/types.h> #include <linux/skbuff.h> #include <net/sock.h> +#include <net/busy_poll.h> #include <net/sctp/structs.h> #include <net/sctp/sctp.h> #include <net/sctp/sm.h> /* Forward declarations for internal helpers. */ -static struct sctp_ulpevent * sctp_ulpq_reasm(struct sctp_ulpq *ulpq, +static struct sctp_ulpevent *sctp_ulpq_reasm(struct sctp_ulpq *ulpq, struct sctp_ulpevent *); -static struct sctp_ulpevent * sctp_ulpq_order(struct sctp_ulpq *, +static struct sctp_ulpevent *sctp_ulpq_order(struct sctp_ulpq *, struct sctp_ulpevent *); static void sctp_ulpq_reasm_drain(struct sctp_ulpq *ulpq); @@ -108,7 +108,7 @@ int sctp_ulpq_tail_data(struct sctp_ulpq *ulpq, struct sctp_chunk *chunk, event = sctp_ulpq_reasm(ulpq, event); /* Do ordering if needed. */ - if ((event) && (event->msg_flags & MSG_EOR)){ + if ((event) && (event->msg_flags & MSG_EOR)) { /* Create a temporary list to collect chunks on. */ skb_queue_head_init(&temp); __skb_queue_tail(&temp, sctp_event2skb(event)); @@ -205,6 +205,9 @@ int sctp_ulpq_tail_event(struct sctp_ulpq *ulpq, struct sctp_ulpevent *event) if (sock_flag(sk, SOCK_DEAD) || (sk->sk_shutdown & RCV_SHUTDOWN)) goto out_free; + if (!sctp_ulpevent_is_notification(event)) + sk_mark_napi_id(sk, skb); + /* Check if the user wishes to receive this event. */ if (!sctp_ulpevent_is_enabled(event, &sctp_sk(sk)->subscribe)) goto out_free; @@ -260,7 +263,7 @@ int sctp_ulpq_tail_event(struct sctp_ulpq *ulpq, struct sctp_ulpevent *event) sctp_ulpq_clear_pd(ulpq); if (queue == &sk->sk_receive_queue) - sk->sk_data_ready(sk, 0); + sk->sk_data_ready(sk); return 1; out_free: @@ -337,7 +340,8 @@ static struct sctp_ulpevent *sctp_make_reassembled_event(struct net *net, pos = f_frag->next; /* Get the last skb in the f_frag's frag_list if present. */ - for (last = list; list; last = list, list = list->next); + for (last = list; list; last = list, list = list->next) + ; /* Add the list of remaining fragments to the first fragments * frag_list. @@ -727,7 +731,7 @@ static void sctp_ulpq_reasm_drain(struct sctp_ulpq *ulpq) while ((event = sctp_ulpq_retrieve_reassembled(ulpq)) != NULL) { /* Do ordering if needed. */ - if ((event) && (event->msg_flags & MSG_EOR)){ + if ((event) && (event->msg_flags & MSG_EOR)) { skb_queue_head_init(&temp); __skb_queue_tail(&temp, sctp_event2skb(event)); @@ -1135,5 +1139,5 @@ void sctp_ulpq_abort_pd(struct sctp_ulpq *ulpq, gfp_t gfp) /* If there is data waiting, send it up the socket now. */ if (sctp_ulpq_clear_pd(ulpq) || ev) - sk->sk_data_ready(sk, 0); + sk->sk_data_ready(sk); } |