/[rtmk]/rtmk/user/rtmk/server-msg.c
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Diff of /rtmk/user/rtmk/server-msg.c

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revision 1.2 by jrydberg, Tue Feb 5 20:41:43 2002 UTC revision 1.3 by jrydberg, Wed Mar 27 00:13:46 2002 UTC
# Line 34  msg_server (rtmk_port_t recv_name, vm_si Line 34  msg_server (rtmk_port_t recv_name, vm_si
34    rtmk_msg_option_t options;    rtmk_msg_option_t options;
35    kern_return_t kr;    kern_return_t kr;
36    
37    kr = vm_allocate (task_self (), vm_round_page (recv_size),    kr = vm_allocate (task_self (), (vm_offset_t *) &msgh_in,
38                      (vm_offset_t *) &msgh_in, 1);                      vm_round_page (recv_size), 1);
39    if (kr)    if (kr)
40      return KERN_RESOURCE_SHORTAGE;      return KERN_RESOURCE_SHORTAGE;
41    
42    kr = vm_allocate (task_self (), vm_round_page (recv_size),    kr = vm_allocate (task_self (), (vm_offset_t *) &msgh_out,
43                      (vm_offset_t *) &msgh_out, 1);                      vm_round_page (recv_size), 1);
44    if (kr)    if (kr)
45      return KERN_RESOURCE_SHORTAGE;      return KERN_RESOURCE_SHORTAGE;
46    
# Line 58  msg_server (rtmk_port_t recv_name, vm_si Line 58  msg_server (rtmk_port_t recv_name, vm_si
58        if (kr == KERN_SUCCESS)        if (kr == KERN_SUCCESS)
59          {          {
60            kr = (*demux_fn) (msgh_in, msgh_out);            kr = (*demux_fn) (msgh_in, msgh_out);
61            if (kr == RIG_RESULT_SUCCESS)            if (kr == 0)
62              goto get_request;              goto get_request;
63    
64            rtmk_msg_trap (msgh_out, RTMK_MSG_OPTION_SEND,            rtmk_msg_trap (msgh_out, RTMK_MSG_OPTION_SEND,
# Line 73  msg_server (rtmk_port_t recv_name, vm_si Line 73  msg_server (rtmk_port_t recv_name, vm_si
73            break;            break;
74    
75          default:          default:
76  #if 0            vm_deallocate (task_self (), (vm_offset_t) msgh_in, recv_size);
77            vm_deallocate (task_self (), (vm_offset_t) msgh_in);            vm_deallocate (task_self (), (vm_offset_t) msgh_out, recv_size);
           vm_deallocate (task_self (), (vm_offset_t) msgh_out);  
 #endif  
78            return kr;            return kr;
79          }          }
80      }      }

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