| To: | "David S. Miller" <davem@xxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [PATCH 7/7] netpoll: avoid kfree_skb on packets with destructo |
| From: | Jeff Garzik <jgarzik@xxxxxxxxx> |
| Date: | Thu, 03 Mar 2005 16:17:10 -0500 |
| Cc: | Matt Mackall <mpm@xxxxxxxxxxx>, netdev@xxxxxxxxxxx, jmoyer@xxxxxxxxxx |
| In-reply-to: | <20050303130031.066f0862.davem@xxxxxxxxxxxxx> |
| References: | <7.454130102@xxxxxxxxxxx> <8.454130102@xxxxxxxxxxx> <20050303130031.066f0862.davem@xxxxxxxxxxxxx> |
| Sender: | netdev-bounce@xxxxxxxxxxx |
| User-agent: | Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.3) Gecko/20040922 |
David S. Miller wrote: On Thu, 03 Mar 2005 14:46:32 -0600 Matt Mackall <mpm@xxxxxxxxxxx> wrote:Packets that have destructors should not be zapped here as that might produce additional printk warnings via netconsole. Signed-off-by: Matt Mackall <mpm@xxxxxxxxxxx>Then where will they be freed, eh? :-) This patch adds an SKB leak. Since you've NULL'd out the list, any SKB skipped will never be freed up at all. Heh, I was just writing this same message.On a related note... David, I would prefer if you merged up the netpoll stuff, since it touches mainly net/*
Is that cool w/ you?
Jeff
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