This is a note to let you know that I've just added the patch titled
netfilter: nf_tables: pass context to nft_set_destroy()
to the 5.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
netfilter-nf_tables-pass-context-to-nft_set_destroy.patch
and it can be found in the queue-5.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From stable-owner@xxxxxxxxxxxxxxx Tue Nov 21 12:13:47 2023
From: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
Date: Tue, 21 Nov 2023 13:13:08 +0100
Subject: netfilter: nf_tables: pass context to nft_set_destroy()
To: netfilter-devel@xxxxxxxxxxxxxxx
Cc: gregkh@xxxxxxxxxxxxxxxxxxx, sashal@xxxxxxxxxx, stable@xxxxxxxxxxxxxxx
Message-ID: <20231121121333.294238-2-pablo@xxxxxxxxxxxxx>
From: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
commit 0c2a85edd143162b3a698f31e94bf8cdc041da87 upstream.
The patch that adds support for stateful expressions in set definitions
require this.
Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
net/netfilter/nf_tables_api.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -3852,7 +3852,7 @@ err1:
return err;
}
-static void nft_set_destroy(struct nft_set *set)
+static void nft_set_destroy(const struct nft_ctx *ctx, struct nft_set *set)
{
if (WARN_ON(set->use > 0))
return;
@@ -4024,7 +4024,7 @@ EXPORT_SYMBOL_GPL(nf_tables_deactivate_s
void nf_tables_destroy_set(const struct nft_ctx *ctx, struct nft_set *set)
{
if (list_empty(&set->bindings) && nft_set_is_anonymous(set))
- nft_set_destroy(set);
+ nft_set_destroy(ctx, set);
}
EXPORT_SYMBOL_GPL(nf_tables_destroy_set);
@@ -6715,7 +6715,7 @@ static void nft_commit_release(struct nf
nf_tables_rule_destroy(&trans->ctx, nft_trans_rule(trans));
break;
case NFT_MSG_DELSET:
- nft_set_destroy(nft_trans_set(trans));
+ nft_set_destroy(&trans->ctx, nft_trans_set(trans));
break;
case NFT_MSG_DELSETELEM:
nf_tables_set_elem_destroy(&trans->ctx,
@@ -7176,7 +7176,7 @@ static void nf_tables_abort_release(stru
nf_tables_rule_destroy(&trans->ctx, nft_trans_rule(trans));
break;
case NFT_MSG_NEWSET:
- nft_set_destroy(nft_trans_set(trans));
+ nft_set_destroy(&trans->ctx, nft_trans_set(trans));
break;
case NFT_MSG_NEWSETELEM:
nft_set_elem_destroy(nft_trans_elem_set(trans),
@@ -7951,7 +7951,7 @@ static void __nft_release_table(struct n
list_for_each_entry_safe(set, ns, &table->sets, list) {
list_del(&set->list);
nft_use_dec(&table->use);
- nft_set_destroy(set);
+ nft_set_destroy(&ctx, set);
}
list_for_each_entry_safe(obj, ne, &table->objects, list) {
nft_obj_del(obj);
Patches currently in stable-queue which might be from stable-owner@xxxxxxxxxxxxxxx are
queue-5.4/netfilter-nf_tables-fix-memleak-when-more-than-255-elements-expired.patch
queue-5.4/netfilter-nft_set_rbtree-fix-overlap-expiration-walk.patch
queue-5.4/netfilter-nf_tables-use-correct-lock-to-protect-gc_list.patch
queue-5.4/netfilter-nf_tables-disable-toggling-dormant-table-state-more-than-once.patch
queue-5.4/netfilter-nf_tables-gc-transaction-race-with-netns-dismantle.patch
queue-5.4/netfilter-nf_tables-drop-map-element-references-from-preparation-phase.patch
queue-5.4/netfilter-nf_tables-fix-gc-transaction-races-with-netns-and-netlink-event-exit-path.patch
queue-5.4/netfilter-nf_tables-don-t-skip-expired-elements-during-walk.patch
queue-5.4/netfilter-nf_tables-remove-busy-mark-and-gc-batch-api.patch
queue-5.4/netfilter-nf_tables-gc-transaction-race-with-abort-path.patch
queue-5.4/netfilter-nf_tables-unregister-flowtable-hooks-on-netns-exit.patch
queue-5.4/netfilter-nft_set_rbtree-switch-to-node-list-walk-for-overlap-detection.patch
queue-5.4/netfilter-nf_tables-adapt-set-backend-to-use-gc-transaction-api.patch
queue-5.4/netfilter-nftables-rename-set-element-data-activation-deactivation-functions.patch
queue-5.4/netfilter-nft_set_rbtree-skip-sync-gc-for-new-elements-in-this-transaction.patch
queue-5.4/netfilter-nf_tables-pass-context-to-nft_set_destroy.patch
queue-5.4/netfilter-nf_tables-bogus-ebusy-when-deleting-flowtable-after-flush-for-5.4.patch
queue-5.4/netfilter-nft_set_hash-try-later-when-gc-hits-eagain-on-iteration.patch
queue-5.4/netfilter-nf_tables-defer-gc-run-if-previous-batch-is-still-pending.patch
queue-5.4/netfilter-nft_set_rbtree-use-read-spinlock-to-avoid-datapath-contention.patch
queue-5.4/netfilter-nf_tables-double-hook-unregistration-in-netns-path.patch
queue-5.4/netfilter-nftables-update-table-flags-from-the-commit-phase.patch
queue-5.4/netfilter-nft_set_hash-mark-set-element-as-dead-when-deleting-from-packet-path.patch
queue-5.4/netfilter-nf_tables-gc-transaction-api-to-avoid-race-with-control-plane.patch
queue-5.4/netfilter-nf_tables-fix-table-flag-updates.patch
queue-5.4/netfilter-nft_set_rbtree-fix-null-deref-on-element-insertion.patch
