From df6160deb3debe6f964c16349f9431157ff67dda Mon Sep 17 00:00:00 2001
From: Eric Dumazet <edumazet@google.com>
Date: Wed, 17 Nov 2021 17:57:29 -0800
Subject: [PATCH] tcp: add missing htmldocs for skb->ll_node and sk->defer_list
Git-commit: df6160deb3debe6f964c16349f9431157ff67dda
Patch-mainline: v5.15
References: bsc#1195400
Add missing entries to fix these "make htmldocs" warnings.
./include/linux/skbuff.h:953: warning: Function parameter or member 'll_node' not described in 'sk_buff'
./include/net/sock.h:540: warning: Function parameter or member 'defer_list' not described in 'sock'
Fixes: f35f821935d8 ("tcp: defer skb freeing after socket lock is released")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jiri Wiesner <jwiesner@suse.de>
---
include/linux/skbuff.h | 1 +
include/net/sock.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index b8b806512e16..100fd604fbc9 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -627,6 +627,7 @@ typedef unsigned char *sk_buff_data_t;
* for retransmit timer
* @rbnode: RB tree node, alternative to next/prev for netem/tcp
* @list: queue head
+ * @ll_node: anchor in an llist (eg socket defer_list)
* @sk: Socket we are owned by
* @ip_defrag_offset: (aka @sk) alternate use of @sk, used in
* fragmentation management
diff --git a/include/net/sock.h b/include/net/sock.h
index f09c0c4736c4..a79fc772324e 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -292,6 +292,7 @@ struct bpf_local_storage;
* @sk_pacing_shift: scaling factor for TCP Small Queues
* @sk_lingertime: %SO_LINGER l_linger setting
* @sk_backlog: always used with the per-socket spinlock held
+ * @defer_list: head of llist storing skbs to be freed
* @sk_callback_lock: used with the callbacks in the end of this struct
* @sk_error_queue: rarely used
* @sk_prot_creator: sk_prot of original sock creator (see ipv6_setsockopt,
--
2.26.2