diff options
Diffstat (limited to 'libports')
| -rw-r--r-- | libports/destroy-right.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/libports/destroy-right.c b/libports/destroy-right.c index 704c0f57..32085c80 100644 --- a/libports/destroy-right.c +++ b/libports/destroy-right.c @@ -1,5 +1,5 @@ -/* - Copyright (C) 1995, 1996 Free Software Foundation, Inc. +/* + Copyright (C) 1995, 1996, 1999 Free Software Foundation, Inc. Written by Michael I. Bushnell. This file is part of the GNU Hurd. @@ -23,12 +23,12 @@ #include <hurd/ihash.h> #include <assert.h> -void +error_t ports_destroy_right (void *portstruct) { struct port_info *pi = portstruct; error_t err; - + if (pi->port_right != MACH_PORT_NULL) { mutex_lock (&_ports_lock); @@ -37,16 +37,15 @@ ports_destroy_right (void *portstruct) MACH_PORT_RIGHT_RECEIVE, -1); assert_perror (err); mutex_unlock (&_ports_lock); - + pi->port_right = MACH_PORT_NULL; - + if (pi->flags & PORT_HAS_SENDRIGHTS) { pi->flags &= ~PORT_HAS_SENDRIGHTS; ports_port_deref (pi); } } -} - - + return 0; +} |