From: Jakub Kicinski <kuba@kernel•org>
To: davem@davemloft•net
Cc: netdev@vger•kernel.org, edumazet@google•com, pabeni@redhat•com,
jiri@resnulli•us, johannes@sipsolutions•net,
Jakub Kicinski <kuba@kernel•org>,
sam@mendozajonas•com
Subject: [PATCH net-next 02/10] genetlink: make genl_info->nlhdr const
Date: Wed, 9 Aug 2023 11:26:40 -0700 [thread overview]
Message-ID: <20230809182648.1816537-3-kuba@kernel.org> (raw)
In-Reply-To: <20230809182648.1816537-1-kuba@kernel.org>
struct netlink_callback has a const nlh pointer, make info
pointer const as well, to make setting genl_info->nlh in
dumps easier.
Signed-off-by: Jakub Kicinski <kuba@kernel•org>
---
CC: sam@mendozajonas•com
---
include/net/genetlink.h | 2 +-
net/ncsi/ncsi-netlink.c | 2 +-
net/ncsi/ncsi-netlink.h | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/net/genetlink.h b/include/net/genetlink.h
index ed4622dd4828..0366d0925596 100644
--- a/include/net/genetlink.h
+++ b/include/net/genetlink.h
@@ -104,7 +104,7 @@ struct genl_family {
struct genl_info {
u32 snd_seq;
u32 snd_portid;
- struct nlmsghdr * nlhdr;
+ const struct nlmsghdr * nlhdr;
struct genlmsghdr * genlhdr;
void * userhdr;
struct nlattr ** attrs;
diff --git a/net/ncsi/ncsi-netlink.c b/net/ncsi/ncsi-netlink.c
index d27f4eccce6d..a3a6753a1db7 100644
--- a/net/ncsi/ncsi-netlink.c
+++ b/net/ncsi/ncsi-netlink.c
@@ -563,7 +563,7 @@ int ncsi_send_netlink_timeout(struct ncsi_request *nr,
int ncsi_send_netlink_err(struct net_device *dev,
u32 snd_seq,
u32 snd_portid,
- struct nlmsghdr *nlhdr,
+ const struct nlmsghdr *nlhdr,
int err)
{
struct nlmsghdr *nlh;
diff --git a/net/ncsi/ncsi-netlink.h b/net/ncsi/ncsi-netlink.h
index 39a1a9d7bf77..747767ea0aae 100644
--- a/net/ncsi/ncsi-netlink.h
+++ b/net/ncsi/ncsi-netlink.h
@@ -19,7 +19,7 @@ int ncsi_send_netlink_timeout(struct ncsi_request *nr,
int ncsi_send_netlink_err(struct net_device *dev,
u32 snd_seq,
u32 snd_portid,
- struct nlmsghdr *nlhdr,
+ const struct nlmsghdr *nlhdr,
int err);
#endif /* __NCSI_NETLINK_H__ */
--
2.41.0
next prev parent reply other threads:[~2023-08-09 18:26 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-09 18:26 [PATCH net-next 00/10] genetlink: provide struct genl_info to dumps Jakub Kicinski
2023-08-09 18:26 ` [PATCH net-next 01/10] genetlink: use push conditional locking info dumpit/done Jakub Kicinski
2023-08-09 20:56 ` Johannes Berg
2023-08-10 6:54 ` Jiri Pirko
2023-08-09 18:26 ` Jakub Kicinski [this message]
2023-08-10 8:22 ` [PATCH net-next 02/10] genetlink: make genl_info->nlhdr const Jiri Pirko
2023-08-09 18:26 ` [PATCH net-next 03/10] genetlink: remove userhdr from struct genl_info Jakub Kicinski
2023-08-09 20:59 ` Johannes Berg
2023-08-09 22:02 ` Jakub Kicinski
2023-08-10 8:26 ` Jiri Pirko
2023-08-09 18:26 ` [PATCH net-next 04/10] genetlink: add struct genl_info to struct genl_dumpit_info Jakub Kicinski
2023-08-10 8:33 ` Jiri Pirko
2023-08-09 18:26 ` [PATCH net-next 05/10] genetlink: use attrs from struct genl_info Jakub Kicinski
2023-08-09 21:04 ` Johannes Berg
2023-08-10 6:17 ` Miquel Raynal
2023-08-10 8:35 ` Jiri Pirko
2023-08-09 18:26 ` [PATCH net-next 06/10] genetlink: add a family pointer to " Jakub Kicinski
2023-08-09 18:26 ` [PATCH net-next 07/10] genetlink: add genlmsg_iput() API Jakub Kicinski
2023-08-10 9:07 ` Jiri Pirko
2023-08-10 16:13 ` Jakub Kicinski
2023-08-10 16:42 ` Jiri Pirko
2023-08-09 18:26 ` [PATCH net-next 08/10] netdev-genl: use struct genl_info for reply construction Jakub Kicinski
2023-08-10 9:10 ` Jiri Pirko
2023-08-09 18:26 ` [PATCH net-next 09/10] ethtool: netlink: simplify arguments to ethnl_default_parse() Jakub Kicinski
2023-08-10 9:12 ` Jiri Pirko
2023-08-09 18:26 ` [PATCH net-next 10/10] ethtool: netlink: always pass genl_info to .prepare_data Jakub Kicinski
2023-08-10 18:40 ` Vladimir Oltean
2023-08-10 8:30 ` [PATCH net-next 00/10] genetlink: provide struct genl_info to dumps Jiri Pirko
2023-08-10 16:14 ` Jakub Kicinski
2023-08-10 16:43 ` Jiri Pirko
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