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net: ipv4: Publish fib_nlmsg_size()

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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@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Amit Cohen 2021-02-01 21:47:51 +02:00 committed by Jakub Kicinski
parent 085547891d
commit 1e7bdec6bb
2 changed files with 2 additions and 1 deletions
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1
net/ipv4/fib_lookup.h
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@ -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)

2
net/ipv4/fib_semantics.c
View file

@ -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 */