diff options
Diffstat (limited to 'libports')
| -rw-r--r-- | libports/interrupt-on-notify.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/libports/interrupt-on-notify.c b/libports/interrupt-on-notify.c index 4f8c1344..42ae4884 100644 --- a/libports/interrupt-on-notify.c +++ b/libports/interrupt-on-notify.c @@ -1,8 +1,8 @@ /* Mark an rpc to be interrupted when a port dies - Copyright (C) 1995, 1996 Free Software Foundation, Inc. + Copyright (C) 1995, 96, 99 Free Software Foundation, Inc. - Written by Miles Bader <miles@gnu.ai.mit.edu> + Written by Miles Bader <miles@gnu.org> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as @@ -19,6 +19,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include "ports.h" +#include <assert.h> /* Arrange for hurd_cancel to be called on RPC's thread if OBJECT gets notified that any of the things in COND have happened to PORT. RPC should be an @@ -175,11 +176,9 @@ ports_interrupt_self_on_notification (void *object, break; mutex_unlock (&_ports_lock); - if (rpc) - /* We don't have to worry about RPC going away after we dropped the lock - because we're that thread, and we're still here. */ - return ports_interrupt_rpc_on_notification (object, rpc, port, what); - else - /* This thread isn't in an rpc! */ - return EIEIO; + assert (rpc); + + /* We don't have to worry about RPC going away after we dropped the lock + because we're that thread, and we're still here. */ + return ports_interrupt_rpc_on_notification (object, rpc, port, what); } |