From: Roland Dreier <rdreier@cisco.com>
To: "David S. Miller" <davem@davemloft.net>
Cc: gregkh@suse.de, linux-kernel@vger.kernel.org, stable@kernel.org,
openib-general@openib.org, bunk@stusta.de, jmforbes@linuxtx.org,
zwane@arm.linux.org.uk, tytso@mit.edu, rdunlap@xenotime.net,
davej@redhat.com, chuckw@quantumlinux.com, torvalds@osdl.org,
akpm@osdl.org, alan@lxorguk.ukuu.org.uk, mst@mellanox.co.il,
rolandd@cisco.com
Subject: Re: [patch 11/26] IPOB: Move destructor from neigh->ops to neigh_param
Date: Tue, 04 Apr 2006 17:14:27 -0700 [thread overview]
Message-ID: <adar74cnajg.fsf@cisco.com> (raw)
In-Reply-To: <20060404.170720.61536177.davem@davemloft.net> (David S. Miller's message of "Tue, 04 Apr 2006 17:07:20 -0700 (PDT)")
David> Major NAK.
David> This does not fix a bug, it is merely and API change that
David> the inifiniband folks want for some of their infrastructure.
It definitely does fix a bug: without the change, because
ops->destructor is shared (possibly with other net devices), IPoIB
ops->can't set it or clear it safely. I don't have exact details at
hand but this was definitely causing panics for people.
David> Furthermore, this version of the patch here will break the
David> build of ATM.
I'll admit I haven't tested but it looks OK to me -- it seems to have
the required chunk in clip.c.
I'm not going to fight too hard for it (I'll let Michael champion it
if he really cares), but I think this is a legitimate -stable patch:
it fixes a panic that real users are seeing.
- R.
next prev parent reply other threads:[~2006-04-05 0:14 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20060404235634.696852000@quad.kroah.org>
2006-04-04 23:59 ` [patch 00/26] 2.6.16.2 -stable review gregkh
2006-04-04 23:59 ` [patch 01/26] tlclk: fix handling of device major gregkh
2006-04-04 23:59 ` [patch 02/26] USB: Fix irda-usb use after use gregkh
2006-04-05 0:16 ` David S. Miller
2006-04-06 0:55 ` [stable] " Greg KH
2006-04-05 0:22 ` Randy.Dunlap
2006-04-04 23:59 ` [patch 03/26] sysfs: zero terminate sysfs write buffers (CVE-2006-1055) gregkh
2006-04-05 15:09 ` Sergey Vlasov
2006-04-05 15:21 ` Al Viro
2006-04-05 15:38 ` Jon Smirl
2006-04-05 15:39 ` Al Viro
2006-04-05 15:43 ` Jon Smirl
2006-04-05 15:46 ` Al Viro
2006-04-05 16:18 ` Jon Smirl
2006-04-05 17:04 ` Al Viro
2006-04-05 19:58 ` Valdis.Kletnieks
2006-04-05 20:07 ` Greg KH
2006-04-06 1:05 ` Al Viro
2006-04-05 16:34 ` Jon Smirl
2006-04-05 17:02 ` Al Viro
2006-04-05 17:06 ` Jon Smirl
2006-04-05 17:27 ` Al Viro
2006-04-05 15:30 ` Jon Smirl
2006-04-05 18:52 ` [stable] " Greg KH
2006-04-04 23:59 ` [patch 04/26] USB: EHCI full speed ISO bugfixes gregkh
2006-04-04 23:59 ` [patch 05/26] USB: usbcore: usb_set_configuration oops (NULL ptr dereference) gregkh
2006-04-05 0:00 ` [patch 06/26] sbp2: fix spinlock recursion gregkh
2006-04-05 0:00 ` [patch 07/26] powerpc: make ISA floppies work again gregkh
2006-04-05 0:00 ` [patch 08/26] PCMCIA_SPECTRUM must select FW_LOADER gregkh
2006-04-05 0:00 ` [patch 09/26] pcmcia: permit single-character-identifiers gregkh
2006-04-05 0:00 ` [patch 10/26] opti9x - Fix compile without CONFIG_PNP gregkh
2006-04-05 0:00 ` [patch 11/26] IPOB: Move destructor from neigh->ops to neigh_param gregkh
2006-04-05 0:07 ` David S. Miller
2006-04-05 0:12 ` [stable] " Greg KH
2006-04-05 0:14 ` Roland Dreier [this message]
2006-04-05 0:17 ` David S. Miller
2006-04-05 0:42 ` Roland Dreier
2006-04-05 0:47 ` David S. Miller
2006-04-05 1:08 ` Roland Dreier
2006-04-05 7:58 ` Michael S. Tsirkin
2006-04-05 0:00 ` [patch 12/26] Mark longhaul driver as broken gregkh
2006-04-05 0:00 ` [patch 13/26] isicom must select FW_LOADER gregkh
2006-04-05 0:00 ` [patch 14/26] {ip, nf}_conntrack_netlink: fix expectation notifier unregistration gregkh
2006-04-05 0:00 ` [patch 15/26] wrong error path in dup_fd() leading to oopses in RCU gregkh
2006-04-05 0:00 ` [patch 16/26] Fix the p4-clockmod N60 errata workaround gregkh
2006-04-05 0:00 ` [patch 17/26] Fix module refcount leak in __set_personality() gregkh
2006-04-05 0:00 ` [patch 18/26] fib_trie.c node freeing fix gregkh
2006-04-05 0:01 ` [patch 19/26] fbcon: Fix big-endian bogosity in slow_imageblit() gregkh
2006-04-05 0:01 ` [patch 20/26] drivers/net/wireless/ipw2200.c: fix an array overun gregkh
2006-04-05 0:01 ` [patch 21/26] Fix NULL pointer dereference in node_read_numastat() gregkh
2006-04-05 0:01 ` [patch 22/26] AIRO{,_CS} <-> CRYPTO fixes gregkh
2006-04-05 0:01 ` [patch 23/26] Add default entry for CTL Travel Master U553W gregkh
2006-04-05 0:01 ` [patch 24/26] hostap: Fix EAPOL frame encryption gregkh
2006-04-05 0:01 ` [patch 25/26] knfsd: Correct reserved reply space for read requests gregkh
2006-04-05 0:01 ` [patch 26/26] kdump proc vmcore size oveflow fix gregkh
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