diff options
Diffstat (limited to 'libports/reallocate-port.c')
| -rw-r--r-- | libports/reallocate-port.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/libports/reallocate-port.c b/libports/reallocate-port.c index d2adaebb..cc534eb4 100644 --- a/libports/reallocate-port.c +++ b/libports/reallocate-port.c @@ -36,7 +36,10 @@ ports_reallocate_port (void *portstruct) MACH_PORT_RIGHT_RECEIVE, -1); assert_perror (err); + pthread_rwlock_wrlock (&_ports_htable_lock); + hurd_ihash_locp_remove (&_ports_htable, pi->ports_htable_entry); hurd_ihash_locp_remove (&pi->bucket->htable, pi->hentry); + pthread_rwlock_unlock (&_ports_htable_lock); err = mach_port_allocate (mach_task_self (), MACH_PORT_RIGHT_RECEIVE, &pi->port_right); @@ -48,9 +51,13 @@ ports_reallocate_port (void *portstruct) } pi->cancel_threshold = 0; pi->mscount = 0; - err = hurd_ihash_add (&pi->bucket->htable, pi->port_right, pi); + pthread_rwlock_wrlock (&_ports_htable_lock); + err = hurd_ihash_add (&_ports_htable, pi->port_right, pi); assert_perror (err); + err = hurd_ihash_add (&pi->bucket->htable, pi->port_right, pi); + pthread_rwlock_unlock (&_ports_htable_lock); pthread_mutex_unlock (&_ports_lock); + assert_perror (err); err = mach_port_move_member (mach_task_self (), pi->port_right, pi->bucket->portset); |