diff options
Diffstat (limited to 'fs/ncpfs')
| -rw-r--r-- | fs/ncpfs/inode.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/fs/ncpfs/inode.c b/fs/ncpfs/inode.c index 5f4e58d93fdd..985fabb26aca 100644 --- a/fs/ncpfs/inode.c +++ b/fs/ncpfs/inode.c @@ -303,10 +303,12 @@ ncp_evict_inode(struct inode *inode) static void ncp_stop_tasks(struct ncp_server *server) { struct sock* sk = server->ncp_sock->sk; - + + lock_sock(sk); sk->sk_error_report = server->error_report; sk->sk_data_ready = server->data_ready; sk->sk_write_space = server->write_space; + release_sock(sk); del_timer_sync(&server->timeout_tm); flush_scheduled_work(); } @@ -605,10 +607,6 @@ static int ncp_fill_super(struct super_block *sb, void *raw_data, int silent) mutex_init(&server->rcv.creq_mutex); server->tx.creq = NULL; server->rcv.creq = NULL; - server->data_ready = sock->sk->sk_data_ready; - server->write_space = sock->sk->sk_write_space; - server->error_report = sock->sk->sk_error_report; - sock->sk->sk_user_data = server; init_timer(&server->timeout_tm); #undef NCP_PACKET_SIZE @@ -625,6 +623,11 @@ static int ncp_fill_super(struct super_block *sb, void *raw_data, int silent) if (server->rxbuf == NULL) goto out_txbuf; + lock_sock(sock->sk); + server->data_ready = sock->sk->sk_data_ready; + server->write_space = sock->sk->sk_write_space; + server->error_report = sock->sk->sk_error_report; + sock->sk->sk_user_data = server; sock->sk->sk_data_ready = ncp_tcp_data_ready; sock->sk->sk_error_report = ncp_tcp_error_report; if (sock->type == SOCK_STREAM) { @@ -640,6 +643,7 @@ static int ncp_fill_super(struct super_block *sb, void *raw_data, int silent) server->timeout_tm.data = (unsigned long)server; server->timeout_tm.function = ncpdgram_timeout_call; } + release_sock(sock->sk); ncp_lock_server(server); error = ncp_connect(server); |