diff mbox

[7/7] Staging: batman-adv: process OGMs bigger than MAX_AGGREGATION_BYTES

Message ID 1287482355-16319-8-git-send-email-sven.eckelmann@gmx.de (mailing list archive)
State Not Applicable, archived
Headers

Commit Message

Sven Eckelmann Oct. 19, 2010, 9:59 a.m. UTC 
  From: Marek Lindner <lindner_marek@yahoo.de>

Reported-by: Sam Yeung <sam.cwyeung@gmail.com>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
---
 drivers/staging/batman-adv/aggregation.c |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)
diff mbox

Patch

diff --git a/drivers/staging/batman-adv/aggregation.c b/drivers/staging/batman-adv/aggregation.c
index 16b268e..08624d4 100644
--- a/drivers/staging/batman-adv/aggregation.c
+++ b/drivers/staging/batman-adv/aggregation.c
@@ -257,9 +257,7 @@  void receive_aggr_bat_packet(struct ethhdr *ethhdr, unsigned char *packet_buff,
 
 	batman_packet = (struct batman_packet *)packet_buff;
 
-	while (aggregated_packet(buff_pos, packet_len,
-				 batman_packet->num_hna)) {
-
+	do {
 		/* network to host order for our 32bit seqno, and the
 		   orig_interval. */
 		batman_packet->seqno = ntohl(batman_packet->seqno);
@@ -272,5 +270,6 @@  void receive_aggr_bat_packet(struct ethhdr *ethhdr, unsigned char *packet_buff,
 		buff_pos += BAT_PACKET_LEN + hna_len(batman_packet);
 		batman_packet = (struct batman_packet *)
 			(packet_buff + buff_pos);
-	}
+	} while (aggregated_packet(buff_pos, packet_len,
+				   batman_packet->num_hna));
 }