diff options
| -rw-r--r-- | fs/smb/server/mgmt/user_session.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/smb/server/mgmt/user_session.c b/fs/smb/server/mgmt/user_session.c index 9756a4bbfe54..ad02fe555fda 100644 --- a/fs/smb/server/mgmt/user_session.c +++ b/fs/smb/server/mgmt/user_session.c @@ -178,6 +178,7 @@ static void ksmbd_expire_session(struct ksmbd_conn *conn) unsigned long id; struct ksmbd_session *sess; + down_write(&sessions_table_lock); down_write(&conn->session_lock); xa_for_each(&conn->sessions, id, sess) { if (atomic_read(&sess->refcnt) == 0 && @@ -191,6 +192,7 @@ static void ksmbd_expire_session(struct ksmbd_conn *conn) } } up_write(&conn->session_lock); + up_write(&sessions_table_lock); } int ksmbd_session_register(struct ksmbd_conn *conn, @@ -232,7 +234,6 @@ void ksmbd_sessions_deregister(struct ksmbd_conn *conn) } } } - up_write(&sessions_table_lock); down_write(&conn->session_lock); xa_for_each(&conn->sessions, id, sess) { @@ -252,6 +253,7 @@ void ksmbd_sessions_deregister(struct ksmbd_conn *conn) } } up_write(&conn->session_lock); + up_write(&sessions_table_lock); } struct ksmbd_session *ksmbd_session_lookup(struct ksmbd_conn *conn, |