From 5e3f308997f53d00e8cbebdb89d4f6e347aa963a Mon Sep 17 00:00:00 2001 From: Larry Finger Date: Wed, 17 Dec 2008 14:26:59 -0600 Subject: [PATCH] mac80211: Print unknown packet type in tasklet_handler In stress testing p54usb, the WARN_ON() in ieee80211_tasklet_handler() was triggered; however, there is no logging of the received value for packet type. Adding that feature will improve the warning. Signed-off-by: Larry Finger Signed-off-by: John W. Linville --- net/mac80211/main.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/mac80211/main.c b/net/mac80211/main.c index a0371caf01ce..ab6b73647b3e 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -341,7 +341,8 @@ static void ieee80211_tasklet_handler(unsigned long data) dev_kfree_skb(skb); break ; default: - WARN_ON(1); + WARN(1, "mac80211: Packet is of unknown type %d\n", + skb->pkt_type); dev_kfree_skb(skb); break; } -- GitLab