Mention the NetBSD support in "info proc" documentation

[deliverable/binutils-gdb.git] / gdb / inferior.c

diff --git a/gdb/inferior.c b/gdb/inferior.c
index 3ce43860f766d200d062ebfad6ab12eeca2f86b7..2f4ced0788d5cb32260bf51c8112925401c128f0 100644 (file)
--- a/gdb/inferior.c
+++ b/gdb/inferior.c
@@ -162,7 +162,7 @@ delete_inferior (struct inferior *todel)
 
   /* If this program space is rendered useless, remove it. */
   if (program_space_empty_p (inf->pspace))
-    delete_program_space (inf->pspace);
+    delete inf->pspace;
 
   delete inf;
 }
@@ -260,13 +260,6 @@ inferior_appeared (struct inferior *inf, int pid)
   gdb::observers::inferior_appeared.notify (inf);
 }
 
-void
-discard_all_inferiors (void)
-{
-  for (inferior *inf : all_non_exited_inferiors ())
-    exit_inferior_silent (inf);
-}
-
 struct inferior *
 find_inferior_id (int num)
 {
@@ -317,17 +310,6 @@ find_inferior_for_program_space (struct program_space *pspace)
   return NULL;
 }
 
-struct inferior *
-iterate_over_inferiors (int (*callback) (struct inferior *, void *),
-                       void *data)
-{
-  for (inferior *inf : all_inferiors_safe ())
-    if ((*callback) (inf, data))
-      return inf;
-
-  return NULL;
-}
-
 int
 have_inferiors (void)
 {
@@ -494,6 +476,11 @@ print_inferior (struct ui_out *uiout, const char *requested_inferiors)
   uiout->table_header (17, ui_left, "exec", "Executable");
 
   uiout->table_body ();
+
+  /* Restore the current thread after the loop because we switch the
+     inferior in the loop.  */
+  scoped_restore_current_pspace_and_thread restore_pspace_thread;
+  inferior *current_inf = current_inferior ();
   for (inferior *inf : all_inferiors ())
     {
       if (!number_is_in_list (requested_inferiors, inf->num))
@@ -501,13 +488,17 @@ print_inferior (struct ui_out *uiout, const char *requested_inferiors)
 
       ui_out_emit_tuple tuple_emitter (uiout, NULL);
 
-      if (inf == current_inferior ())
+      if (inf == current_inf)
        uiout->field_string ("current", "*");
       else
        uiout->field_skip ("current");
 
       uiout->field_signed ("number", inf->num);
 
+      /* Because target_pid_to_str uses current_top_target,
+        switch the inferior.  */
+      switch_to_inferior_no_thread (inf);
+
       uiout->field_string ("target-id", inferior_pid_to_str (inf->pid));
 
       std::string conn = uiout_field_connection (inf->process_target ());