This is a note to let you know that I've just added the patch titled
netfilter: nf_tables: fix kdoc warnings after gc rework
to the 5.15-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-fix-kdoc-warnings-after-gc-rewor.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit e815552d39d047879f8453c5a1007dc4be47bbf3
Author: Florian Westphal <fw@xxxxxxxxx>
Date: Thu Aug 10 23:59:03 2023 +0200
netfilter: nf_tables: fix kdoc warnings after gc rework
[ Upstream commit 08713cb006b6f07434f276c5ee214fb20c7fd965 ]
Jakub Kicinski says:
We've got some new kdoc warnings here:
net/netfilter/nft_set_pipapo.c:1557: warning: Function parameter or member '_set' not described in 'pipapo_gc'
net/netfilter/nft_set_pipapo.c:1557: warning: Excess function parameter 'set' description in 'pipapo_gc'
include/net/netfilter/nf_tables.h:577: warning: Function parameter or member 'dead' not described in 'nft_set'
Fixes: 5f68718b34a5 ("netfilter: nf_tables: GC transaction API to avoid race with control plane")
Fixes: f6c383b8c31a ("netfilter: nf_tables: adapt set backend to use GC transaction API")
Reported-by: Jakub Kicinski <kuba@xxxxxxxxxx>
Closes: https://lore.kernel.org/netdev/20230810104638.746e46f1@xxxxxxxxxx/
Signed-off-by: Florian Westphal <fw@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h
index cd3b5b9db8890..86ffb222f4d74 100644
--- a/include/net/netfilter/nf_tables.h
+++ b/include/net/netfilter/nf_tables.h
@@ -499,6 +499,7 @@ struct nft_set_elem_expr {
* @expr: stateful expression
* @ops: set ops
* @flags: set flags
+ * @dead: set will be freed, never cleared
* @genmask: generation mask
* @klen: key length
* @dlen: data length
diff --git a/net/netfilter/nft_set_pipapo.c b/net/netfilter/nft_set_pipapo.c
index 0a49c59a22dbd..03472c1d9d548 100644
--- a/net/netfilter/nft_set_pipapo.c
+++ b/net/netfilter/nft_set_pipapo.c
@@ -1549,7 +1549,7 @@ static void nft_pipapo_gc_deactivate(struct net *net, struct nft_set *set,
/**
* pipapo_gc() - Drop expired entries from set, destroy start and end elements
- * @set: nftables API set representation
+ * @_set: nftables API set representation
* @m: Matching data
*/
static void pipapo_gc(const struct nft_set *_set, struct nft_pipapo_match *m)
