diff options
Diffstat (limited to 'fs/ksmbd/connection.h')
| -rw-r--r-- | fs/ksmbd/connection.h | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/fs/ksmbd/connection.h b/fs/ksmbd/connection.h index 98bb5f199fa2..ad8dfaa48ffb 100644 --- a/fs/ksmbd/connection.h +++ b/fs/ksmbd/connection.h @@ -26,7 +26,8 @@ enum { KSMBD_SESS_GOOD, KSMBD_SESS_EXITING, KSMBD_SESS_NEED_RECONNECT, - KSMBD_SESS_NEED_NEGOTIATE + KSMBD_SESS_NEED_NEGOTIATE, + KSMBD_SESS_RELEASING }; struct ksmbd_stats { @@ -140,10 +141,10 @@ struct ksmbd_transport { #define KSMBD_TCP_PEER_SOCKADDR(c) ((struct sockaddr *)&((c)->peer_addr)) extern struct list_head conn_list; -extern rwlock_t conn_list_lock; +extern struct rw_semaphore conn_list_lock; bool ksmbd_conn_alive(struct ksmbd_conn *conn); -void ksmbd_conn_wait_idle(struct ksmbd_conn *conn); +void ksmbd_conn_wait_idle(struct ksmbd_conn *conn, u64 sess_id); struct ksmbd_conn *ksmbd_conn_alloc(void); void ksmbd_conn_free(struct ksmbd_conn *conn); bool ksmbd_conn_lookup_dialect(struct ksmbd_conn *c); @@ -191,6 +192,11 @@ static inline bool ksmbd_conn_exiting(struct ksmbd_conn *conn) return READ_ONCE(conn->status) == KSMBD_SESS_EXITING; } +static inline bool ksmbd_conn_releasing(struct ksmbd_conn *conn) +{ + return READ_ONCE(conn->status) == KSMBD_SESS_RELEASING; +} + static inline void ksmbd_conn_set_new(struct ksmbd_conn *conn) { WRITE_ONCE(conn->status, KSMBD_SESS_NEW); @@ -215,4 +221,11 @@ static inline void ksmbd_conn_set_exiting(struct ksmbd_conn *conn) { WRITE_ONCE(conn->status, KSMBD_SESS_EXITING); } + +static inline void ksmbd_conn_set_releasing(struct ksmbd_conn *conn) +{ + WRITE_ONCE(conn->status, KSMBD_SESS_RELEASING); +} + +void ksmbd_all_conn_set_status(u64 sess_id, u32 status); #endif /* __CONNECTION_H__ */ |