From: Sasha Levin <sashal@kernel.org>
To: Pablo Neira Ayuso <pablo@netfilter.org>
Cc: netfilter-devel@vger.kernel.org, gregkh@linuxfoundation.org,
stable@vger.kernel.org
Subject: Re: [PATCH -stable,5.4 23/26] netfilter: nftables: update table flags from the commit phase
Date: Wed, 22 Nov 2023 11:21:51 -0500 [thread overview]
Message-ID: <ZV4qn2RI8a8cg3bL@sashalap> (raw)
In-Reply-To: <20231121121333.294238-24-pablo@netfilter.org>
On Tue, Nov 21, 2023 at 01:13:30PM +0100, Pablo Neira Ayuso wrote:
>commit 0ce7cf4127f14078ca598ba9700d813178a59409 upstream.
>
>Do not update table flags from the preparation phase. Store the flags
>update into the transaction, then update the flags from the commit
>phase.
We don't seem to have this or the following commits in the 5.10 tree,
are they just not needed there?
--
Thanks,
Sasha
next prev parent reply other threads:[~2023-11-22 16:21 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-21 12:13 [PATCH -stable,5.4 00/26] Netfilter stable fixes for 5.4 Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 01/26] netfilter: nf_tables: pass context to nft_set_destroy() Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 02/26] netfilter: nftables: rename set element data activation/deactivation functions Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 03/26] netfilter: nf_tables: drop map element references from preparation phase Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 04/26] netfilter: nft_set_rbtree: Switch to node list walk for overlap detection Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 05/26] netfilter: nft_set_rbtree: fix null deref on element insertion Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 06/26] netfilter: nft_set_rbtree: fix overlap expiration walk Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 07/26] netfilter: nf_tables: don't skip expired elements during walk Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 08/26] netfilter: nf_tables: GC transaction API to avoid race with control plane Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 09/26] netfilter: nf_tables: adapt set backend to use GC transaction API Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 10/26] netfilter: nft_set_hash: mark set element as dead when deleting from packet path Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 11/26] netfilter: nf_tables: remove busy mark and gc batch API Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 12/26] netfilter: nf_tables: fix GC transaction races with netns and netlink event exit path Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 13/26] netfilter: nf_tables: GC transaction race with netns dismantle Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 14/26] netfilter: nf_tables: GC transaction race with abort path Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 15/26] netfilter: nf_tables: use correct lock to protect gc_list Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 16/26] netfilter: nf_tables: defer gc run if previous batch is still pending Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 17/26] netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 18/26] netfilter: nft_set_rbtree: use read spinlock to avoid datapath contention Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 19/26] netfilter: nft_set_hash: try later when GC hits EAGAIN on iteration Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 20/26] netfilter: nf_tables: fix memleak when more than 255 elements expired Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 21/26] netfilter: nf_tables: unregister flowtable hooks on netns exit Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 22/26] netfilter: nf_tables: double hook unregistration in netns path Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 23/26] netfilter: nftables: update table flags from the commit phase Pablo Neira Ayuso
2023-11-22 16:21 ` Sasha Levin [this message]
2023-11-22 17:32 ` Pablo Neira Ayuso
2023-11-23 10:36 ` Pablo Neira Ayuso
2023-11-24 16:23 ` Greg KH
2023-11-21 12:13 ` [PATCH -stable,5.4 24/26] netfilter: nf_tables: fix table flag updates Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 25/26] netfilter: nf_tables: disable toggling dormant table state more than once Pablo Neira Ayuso
2023-11-21 12:13 ` [PATCH -stable,5.4 26/26] netfilter: nf_tables: bogus EBUSY when deleting flowtable after flush (for 5.4) Pablo Neira Ayuso
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