netdev - [PATCH net-next v2 04/10] net: ipv4: Publish fib_nlmsg

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Date:   Mon,  1 Feb 2021 21:47:51 +0200
From:   Ido Schimmel <idosch@...sch.org>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, kuba@...nel.org, dsahern@...il.com,
        yoshfuji@...ux-ipv6.org, jiri@...dia.com, amcohen@...dia.com,
        roopa@...dia.com, bpoirier@...dia.com, sharpd@...dia.com,
        mlxsw@...dia.com, Ido Schimmel <idosch@...dia.com>
Subject: [PATCH net-next v2 04/10] net: ipv4: Publish fib_nlmsg_size()

From: Amit Cohen <amcohen@...dia.com>

Publish fib_nlmsg_size() to allow it to be used later on from
fib_alias_hw_flags_set().

Remove the inline keyword since it shouldn't be used inside C files.

Signed-off-by: Amit Cohen <amcohen@...dia.com>
Signed-off-by: Ido Schimmel <idosch@...dia.com>
Reviewed-by: David Ahern <dsahern@...nel.org>
---
 net/ipv4/fib_lookup.h    | 1 +
 net/ipv4/fib_semantics.c | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/net/ipv4/fib_lookup.h b/net/ipv4/fib_lookup.h
index b75db4dcbf5e..aff454ef0fa3 100644
--- a/net/ipv4/fib_lookup.h
+++ b/net/ipv4/fib_lookup.h
@@ -42,6 +42,7 @@ int fib_dump_info(struct sk_buff *skb, u32 pid, u32 seq, int event,
 		  const struct fib_rt_info *fri, unsigned int flags);
 void rtmsg_fib(int event, __be32 key, struct fib_alias *fa, int dst_len,
 	       u32 tb_id, const struct nl_info *info, unsigned int nlm_flags);
+size_t fib_nlmsg_size(struct fib_info *fi);
 
 static inline void fib_result_assign(struct fib_result *res,
 				     struct fib_info *fi)
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index dba56fa5e2cd..4c38facf91c0 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -452,7 +452,7 @@ int ip_fib_check_default(__be32 gw, struct net_device *dev)
 	return -1;
 }
 
-static inline size_t fib_nlmsg_size(struct fib_info *fi)
+size_t fib_nlmsg_size(struct fib_info *fi)
 {
 	size_t payload = NLMSG_ALIGN(sizeof(struct rtmsg))
 			 + nla_total_size(4) /* RTA_TABLE */
-- 
2.29.2