xnu-1699.22.73.tar.gz

[apple/xnu.git] / osfmk / ipc / mach_debug.c

diff --git a/osfmk/ipc/mach_debug.c b/osfmk/ipc/mach_debug.c
index 04442f1fd305aa14f51ce4c7aa61022103843e73..f255df6f5943672e682d96ad109139a735c12453 100644 (file)
--- a/osfmk/ipc/mach_debug.c
+++ b/osfmk/ipc/mach_debug.c
@@ -326,8 +326,16 @@ mach_port_space_info(
                iin->iin_name = MACH_PORT_MAKE(index, IE_BITS_GEN(bits));
                iin->iin_collision = (bits & IE_BITS_COLLISION) ? TRUE : FALSE;
                iin->iin_type = IE_BITS_TYPE(bits);
-               if (entry->ie_request)
-                       iin->iin_type |= MACH_PORT_TYPE_DNREQUEST;
+               if ((entry->ie_bits & MACH_PORT_TYPE_PORT_RIGHTS) != MACH_PORT_TYPE_NONE &&
+                   entry->ie_request != IE_REQ_NONE) {
+                       ipc_port_t port = (ipc_port_t) entry->ie_object;
+
+                       assert(IP_VALID(port));
+                       ip_lock(port);
+                       iin->iin_type |= ipc_port_request_type(port, iin->iin_name, entry->ie_request);
+                       ip_unlock(port);
+               }
+
                iin->iin_urefs = IE_BITS_UREFS(bits);
                iin->iin_object = (natural_t)(uintptr_t)entry->ie_object;
                iin->iin_next = entry->ie_next;
@@ -349,8 +357,16 @@ mach_port_space_info(
                iin->iin_name = tentry->ite_name;
                iin->iin_collision = (bits & IE_BITS_COLLISION) ? TRUE : FALSE;
                iin->iin_type = IE_BITS_TYPE(bits);
-               if (entry->ie_request)
-                       iin->iin_type |= MACH_PORT_TYPE_DNREQUEST;
+               if ((entry->ie_bits & MACH_PORT_TYPE_PORT_RIGHTS) != MACH_PORT_TYPE_NONE &&
+                   entry->ie_request != IE_REQ_NONE) {
+                       ipc_port_t port = (ipc_port_t) entry->ie_object;
+
+                       assert(IP_VALID(port));
+                       ip_lock(port);
+                       iin->iin_type |= ipc_port_request_type(port, iin->iin_name, entry->ie_request);
+                       ip_unlock(port);
+               }
+
                iin->iin_urefs = IE_BITS_UREFS(bits);
                iin->iin_object = (natural_t)(uintptr_t)entry->ie_object;
                iin->iin_next = entry->ie_next;
@@ -456,18 +472,18 @@ mach_port_dnrequest_info(
                return kr;
        /* port is locked and active */
 
-       if (port->ip_dnrequests == IPR_NULL) {
+       if (port->ip_requests == IPR_NULL) {
                total = 0;
                used = 0;
        } else {
-               ipc_port_request_t dnrequests = port->ip_dnrequests;
+               ipc_port_request_t requests = port->ip_requests;
                ipc_port_request_index_t index;
 
-               total = dnrequests->ipr_size->its_size;
+               total = requests->ipr_size->its_size;
 
                for (index = 1, used = 0;
                     index < total; index++) {
-                       ipc_port_request_t ipr = &dnrequests[index];
+                       ipc_port_request_t ipr = &requests[index];
 
                        if (ipr->ipr_name != MACH_PORT_NULL)
                                used++;