From: Matt Mackall <mpm@selenic.com>
To: Jeff Garzik <jgarzik@pobox.com>
Cc: netdev@oss.sgi.com, Jeff Moyer <jmoyer@redhat.com>
Subject: [PATCH 7/7] netpoll: avoid kfree_skb on packets with destructo
Date: Thu, 03 Mar 2005 14:46:32 -0600 [thread overview]
Message-ID: <8.454130102@selenic.com> (raw)
In-Reply-To: <7.454130102@selenic.com>
Packets that have destructors should not be zapped here as that might
produce additional printk warnings via netconsole.
Signed-off-by: Matt Mackall <mpm@selenic.com>
Index: np/net/core/netpoll.c
===================================================================
--- np.orig/net/core/netpoll.c 2005-03-03 14:16:29.579809668 -0600
+++ np/net/core/netpoll.c 2005-03-03 14:17:21.167652225 -0600
@@ -192,7 +192,8 @@ static void zap_completion_queue(void)
while (clist != NULL) {
struct sk_buff *skb = clist;
clist = clist->next;
- __kfree_skb(skb);
+ if(!skb->destructor)
+ __kfree_skb(skb);
}
}
next prev parent reply other threads:[~2005-03-03 20:46 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-03 20:46 [PATCH 0/7] netpoll: recursion fixes, queueing, and cleanups Matt Mackall
2005-03-03 20:46 ` [PATCH 1/7] netpoll: shorten carrier detect timeout Matt Mackall
2005-03-03 20:46 ` [PATCH 2/7] netpoll: filter inlines Matt Mackall
2005-03-03 20:46 ` [PATCH 3/7] netpoll: add netpoll point to net_device Matt Mackall
2005-03-03 20:46 ` [PATCH 4/7] netpoll: fix ->poll() locking Matt Mackall
2005-03-03 20:46 ` [PATCH 5/7] netpoll: add optional dropping and queueing support Matt Mackall
2005-03-03 20:46 ` [PATCH 6/7] netpoll: handle xmit_lock recursion similarly Matt Mackall
2005-03-03 20:46 ` Matt Mackall [this message]
2005-03-03 21:00 ` [PATCH 7/7] netpoll: avoid kfree_skb on packets with destructo David S. Miller
2005-03-03 21:17 ` Jeff Garzik
2005-03-03 21:29 ` David S. Miller
2005-03-03 21:33 ` Jeff Garzik
2005-03-03 21:39 ` Matt Mackall
2005-03-03 21:41 ` David S. Miller
2005-03-03 21:32 ` Matt Mackall
2005-03-23 2:35 ` David S. Miller
2005-04-22 22:24 ` [PATCH 4/7] netpoll: fix ->poll() locking Jeff Moyer
2005-04-22 22:52 ` David S. Miller
2005-04-22 23:02 ` Jeff Moyer
2005-04-22 22:59 ` David S. Miller
2005-04-23 2:14 ` Matt Mackall
2005-04-23 5:12 ` David S. Miller
2005-03-06 0:09 ` [PATCH 1/7] netpoll: shorten carrier detect timeout Patrick McHardy
2005-03-06 0:20 ` Matt Mackall
2005-03-06 1:01 ` Patrick McHardy
2005-03-10 23:01 ` Matt Mackall
2005-03-11 4:35 ` Patrick McHardy
2005-03-11 4:42 ` Matt Mackall
2005-03-11 4:53 ` Patrick McHardy
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