diff options
| author | Zhengchao Shao <shaozhengchao@huawei.com> | 2024-03-26 10:29:52 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-03-29 12:48:23 +0300 |
| commit | af398bd0cb2151a581027a19bd995f72af2310ac (patch) | |
| tree | fbac903dc33bf6eb3dff84d634d9cf19e76549d5 /net | |
| parent | 17593357e70c6dcccda017fa10432a78680e676b (diff) | |
| download | linux-af398bd0cb2151a581027a19bd995f72af2310ac.tar.xz | |
net/smc: make smc_hash_sk/smc_unhash_sk static
smc_hash_sk and smc_unhash_sk are only used in af_smc.c, so make them
static and remove the output symbol. They can be called under the path
.prot->hash()/unhash().
Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com>
Reviewed-by: Wen Gu <guwen@linux.alibaba.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/smc/af_smc.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c index 4b52b3b159c0..e8dcd28a554c 100644 --- a/net/smc/af_smc.c +++ b/net/smc/af_smc.c @@ -177,7 +177,7 @@ static struct smc_hashinfo smc_v6_hashinfo = { .lock = __RW_LOCK_UNLOCKED(smc_v6_hashinfo.lock), }; -int smc_hash_sk(struct sock *sk) +static int smc_hash_sk(struct sock *sk) { struct smc_hashinfo *h = sk->sk_prot->h.smc_hash; struct hlist_head *head; @@ -191,9 +191,8 @@ int smc_hash_sk(struct sock *sk) return 0; } -EXPORT_SYMBOL_GPL(smc_hash_sk); -void smc_unhash_sk(struct sock *sk) +static void smc_unhash_sk(struct sock *sk) { struct smc_hashinfo *h = sk->sk_prot->h.smc_hash; @@ -202,7 +201,6 @@ void smc_unhash_sk(struct sock *sk) sock_prot_inuse_add(sock_net(sk), sk->sk_prot, -1); write_unlock_bh(&h->lock); } -EXPORT_SYMBOL_GPL(smc_unhash_sk); /* This will be called before user really release sock_lock. So do the * work which we didn't do because of user hold the sock_lock in the |