diff options
Diffstat (limited to 'net/nfc/llcp_sock.c')
| -rw-r--r-- | net/nfc/llcp_sock.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/nfc/llcp_sock.c b/net/nfc/llcp_sock.c index 03fd3162cee5..47e7acfc0236 100644 --- a/net/nfc/llcp_sock.c +++ b/net/nfc/llcp_sock.c @@ -626,6 +626,13 @@ static int llcp_sock_release(struct socket *sock) release_sock(sk); + /* Keep this sock alive and therefore do not remove it from the sockets + * list until the DISC PDU has been actually sent. Otherwise we would + * reply with DM PDUs before sending the DISC one. + */ + if (sk->sk_state == LLCP_DISCONNECTING) + return err; + if (sock->type == SOCK_RAW) nfc_llcp_sock_unlink(&local->raw_sockets, sk); else |