diff options
| -rw-r--r-- | libtrivfs/nosenders.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/libtrivfs/nosenders.c b/libtrivfs/nosenders.c new file mode 100644 index 00000000..9fb18ba8 --- /dev/null +++ b/libtrivfs/nosenders.c @@ -0,0 +1,42 @@ +/* + Copyright (C) 1993, 1994 Free Software Foundation + +This file is part of the GNU Hurd. + +The GNU Hurd is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +The GNU Hurd is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with the GNU Hurd; see the file COPYING. If not, write to +the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ + +/* Written by Michael I. Bushnell. */ + +#include "priv.h" + +/* Called by the kernel when a port has no more senders. We arrange + to have this sent to the port which is out of senders (NOTIFY). MSCOUNT + is the make-send count of the port when the notification was generated. */ +error_t +trivfs_do_mach_notify_no_senders (mach_port_t notify, + mach_port_mscount_t mscount) +{ + struct port_info *pt; + + pt = ports_get_port (notify); + if (!pt) + return EOPNOTSUPP; + + ports_no_senders (pt, mscount); + + ports_done_with_port (pt); + + return 0; +} |