netfilter: uapi: Document NFT_TABLE_F_OWNER flag

Add at least this one-liner describing the obvious.

Fixes: 6001a930ce03 ("netfilter: nftables: introduce table ownership")
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Florian Westphal <fw@strlen.de>

diff --git a/include/uapi/linux/netfilter/nf_tables.h b/include/uapi/linux/netfilter/nf_tables.h
index ca30232..fbce238 100644 (file)
--- a/include/uapi/linux/netfilter/nf_tables.h
+++ b/include/uapi/linux/netfilter/nf_tables.h
@@ -179,6 +179,7 @@ enum nft_hook_attributes {
  * enum nft_table_flags - nf_tables table flags
  *
  * @NFT_TABLE_F_DORMANT: this table is not active
+ * @NFT_TABLE_F_OWNER:   this table is owned by a process
  */
 enum nft_table_flags {
        NFT_TABLE_F_DORMANT     = 0x1,