diff options
| author | Michael I. Bushnell <mib@gnu.org> | 1995-07-21 21:53:35 +0000 |
|---|---|---|
| committer | Michael I. Bushnell <mib@gnu.org> | 1995-07-21 21:53:35 +0000 |
| commit | d76e25773dd5607845469c34b6df0b2619541613 (patch) | |
| tree | d8ce6daacc5033f04a18a42d791c1add1023eb37 /libports | |
| parent | 9b7b5a29f5a8a10f96ce1d2737e1c86f1254b4f3 (diff) | |
(_ports_complete_deallocate): Clear PI->port_right; and do it before
releasing _ports_lock.
Diffstat (limited to 'libports')
| -rw-r--r-- | libports/complete-deallocate.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libports/complete-deallocate.c b/libports/complete-deallocate.c index c663cdfe..a0e4e7e0 100644 --- a/libports/complete-deallocate.c +++ b/libports/complete-deallocate.c @@ -35,11 +35,12 @@ _ports_complete_deallocate (struct port_info *pi) pi->bucket->count--; pi->class->count--; - mutex_unlock (&_ports_lock); mach_port_mod_refs (mach_task_self (), pi->port_right, MACH_PORT_RIGHT_RECEIVE, -1); - + pi->port_right = MACH_PORT_NULL; + mutex_unlock (&_ports_lock); + if (pi->class->clean_routine) (*pi->class->clean_routine)(pi); |