[PATCH 07/14] netfilter: cleanup struct nft_set_ext_tmpl

George Guo
2023-12-26T09:43:50Z

Add comment for ext_len in struct nft_set_ext_tmpl.

Signed-off-by: George Guo <guodongtai@kylinos.cn>
---
include/net/netfilter/nf_tables.h | 1 +
1 file changed, 1 insertion(+)

diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h
index 91a1cb6fadf1..55f1b3c7dc1f 100644
--- a/include/net/netfilter/nf_tables.h
+++ b/include/net/netfilter/nf_tables.h
@@ -701,6 +701,7 @@ extern const struct nft_set_ext_type nft_set_ext_types[];
*
* @len: length of extension area
* @offset: offsets of individual extension types
+ * @ext_len: length of the expected extension(used to sanity check)
*/
struct nft_set_ext_tmpl {
u16 len;
--
2.39.2