diff options
Diffstat (limited to 'net/smc/smc.h')
| -rw-r--r-- | net/smc/smc.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/smc/smc.h b/net/smc/smc.h index 9e6af72784ba..52145df83f6e 100644 --- a/net/smc/smc.h +++ b/net/smc/smc.h @@ -346,6 +346,11 @@ static inline struct smc_sock *smc_clcsock_user_data(const struct sock *clcsk) ((uintptr_t)clcsk->sk_user_data & ~SK_USER_DATA_NOCOPY); } +static inline struct smc_sock *smc_clcsock_user_data_rcu(const struct sock *clcsk) +{ + return (struct smc_sock *)rcu_dereference_sk_user_data(clcsk); +} + /* save target_cb in saved_cb, and replace target_cb with new_cb */ static inline void smc_clcsock_replace_cb(void (**target_cb)(struct sock *), void (*new_cb)(struct sock *), |