Messages in this thread Patch in this message |  | | Date | Mon, 01 Oct 2001 07:48:38 -0700 | From | "Randy.Dunlap" <> | Subject | [patch] netconsole-C2 skb checking |
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Hi Ingo,
This small patch handles skb allocation a bit more cleanly.
I didn't see that anyone else had already seen this. Please apply/use.
~Randy--- linux/drivers/net/netconsole.c.org Fri Sep 28 17:46:24 2001 +++ linux/drivers/net/netconsole.c Mon Oct 1 07:43:31 2001 @@ -96,10 +96,11 @@ spin_lock_irqsave(&netconsole_lock, flags); skb = netconsole_skbs; - if (skb) + if (skb) { netconsole_skbs = skb->next; - skb->next = NULL; - nr_netconsole_skbs--; + skb->next = NULL; + nr_netconsole_skbs--; + } spin_unlock_irqrestore(&netconsole_lock, flags); return skb; |  |