netdev - Re: [PATCH] libertas: skb dereferenced after netif

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <464FEC5B.1060708@garzik.org>
Date:	Sun, 20 May 2007 02:36:11 -0400
From:	Jeff Garzik <jeff@...zik.org>
To:	Stephen Hemminger <shemminger@...ux-foundation.org>
CC:	Dan Williams <dcbw@...hat.com>,
	"John W. Linville" <linville@...driver.com>,
	Florin Malita <fmalita@...il.com>, marcelo@...ck.org,
	linville@...hat.com, netdev@...r.kernel.org,
	linux-wireless@...r.kernel.org
Subject: Re: [PATCH] libertas: skb dereferenced after netif_rx

Stephen Hemminger wrote:
> The skb is always consumed so the the return value is informational only.

Yes, this is true.  Handing off an skb to netif_rx() relieves the driver 
of further responsibility for it.

	Jeff


-
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html