8158 Want named threads API
9857 proc manpages should have LIBRARY section

*** 19,29 ****
   * CDDL HEADER END
   */
  
  /*
   * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.
!  * Copyright (c) 2013, Joyent, Inc. All rights reserved.
   */
  
  /*
   * restarter.c - service manipulation
   *
--- 19,29 ----
   * CDDL HEADER END
   */
  
  /*
   * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.
!  * Copyright 2018 Joyent, Inc.
   */
  
  /*
   * restarter.c - service manipulation
   *
*** 992,1001 ****
--- 992,1003 ----
  restarter_post_fsminimal_thread(void *unused)
  {
          scf_handle_t *h;
          int r;
  
+         (void) pthread_setname_np(pthread_self(), "restarter_post_fsmin");
+ 
          h = libscf_handle_create_bound_loop();
  
          for (;;) {
                  r = libscf_create_self(h);
                  if (r == 0)
*** 1769,1778 ****
--- 1771,1782 ----
          restarter_instance_qentry_t *event;
          restarter_inst_t *rip;
          char *fmri = (char *)arg;
          struct timespec to;
  
+         (void) pthread_setname_np(pthread_self(), "restarter_process_events");
+ 
          assert(fmri != NULL);
  
          h = libscf_handle_create_bound_loop();
  
          /* grab the queue lock */
*** 1937,1948 ****
          free(fmri);
          return (NULL);
  }
  
  static int
! is_admin_event(restarter_event_type_t t) {
! 
          switch (t) {
          case RESTARTER_EVENT_TYPE_ADMIN_MAINT_ON:
          case RESTARTER_EVENT_TYPE_ADMIN_MAINT_ON_IMMEDIATE:
          case RESTARTER_EVENT_TYPE_ADMIN_MAINT_OFF:
          case RESTARTER_EVENT_TYPE_ADMIN_REFRESH:
--- 1941,1952 ----
          free(fmri);
          return (NULL);
  }
  
  static int
! is_admin_event(restarter_event_type_t t)
! {
          switch (t) {
          case RESTARTER_EVENT_TYPE_ADMIN_MAINT_ON:
          case RESTARTER_EVENT_TYPE_ADMIN_MAINT_ON_IMMEDIATE:
          case RESTARTER_EVENT_TYPE_ADMIN_MAINT_OFF:
          case RESTARTER_EVENT_TYPE_ADMIN_REFRESH:
*** 1983,1992 ****
--- 1987,1998 ----
  static void *
  restarter_event_thread(void *unused)
  {
          scf_handle_t *h;
  
+         (void) pthread_setname_np(pthread_self(), "restarter_event");
+ 
          /*
           * This is a new thread, and thus, gets its own handle
           * to the repository.
           */
          h = libscf_handle_create_bound_loop();
*** 2194,2203 ****
--- 2200,2211 ----
  restarter_contracts_event_thread(void *unused)
  {
          int fd, err;
          scf_handle_t *local_handle;
  
+         (void) pthread_setname_np(pthread_self(), "restarter_contracts_event");
+ 
          /*
           * Await graph load completion.  That is, stop here, until we've scanned
           * the repository for contract - instance associations.
           */
          MUTEX_LOCK(&st->st_load_lock);
*** 2543,2552 ****
--- 2551,2562 ----
           * this thread.  As timeouts are specified in seconds, we'll do
           * the necessary processing every second, as long as the queue
           * is not empty.
           */
  
+         (void) pthread_setname_np(pthread_self(), "restarter_timeouts_event");
+ 
          /*CONSTCOND*/
          while (1) {
                  /*
                   * As long as the timeout list isn't empty, process it
                   * every second.