src/hotspot/os_cpu/solaris_sparc/os_solaris_sparc.cpp

rev 58072 : [mq]: v2

*** 1,7 ****
  /*
!  * Copyright (c) 1999, 2019, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
--- 1,7 ----
  /*
!  * Copyright (c) 1999, 2020, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
*** 118,133 ****
      DEBUG_ONLY(tty->print_cr("valid_ucontext: failed test 1");)
      return false;
    }
  
    if (thread->is_Java_thread()) {
!     if (!valid_stack_address(thread, (address)suspect)) {
        DEBUG_ONLY(tty->print_cr("valid_ucontext: uc_link not in thread stack");)
        return false;
      }
      address _sp   = (address)((intptr_t)suspect->uc_mcontext.gregs[REG_SP] + STACK_BIAS);
!     if (!valid_stack_address(thread, _sp) ||
          !frame::is_valid_stack_pointer(((JavaThread*)thread)->base_of_stack_pointer(), (intptr_t*)_sp)) {
        DEBUG_ONLY(tty->print_cr("valid_ucontext: stackpointer not in thread stack");)
        return false;
      }
    }
--- 118,133 ----
      DEBUG_ONLY(tty->print_cr("valid_ucontext: failed test 1");)
      return false;
    }
  
    if (thread->is_Java_thread()) {
!     if (!thread->is_in_full_stack((address)suspect)) {
        DEBUG_ONLY(tty->print_cr("valid_ucontext: uc_link not in thread stack");)
        return false;
      }
      address _sp   = (address)((intptr_t)suspect->uc_mcontext.gregs[REG_SP] + STACK_BIAS);
!     if (!thread->is_in_full_stack(_sp) ||
          !frame::is_valid_stack_pointer(((JavaThread*)thread)->base_of_stack_pointer(), (intptr_t*)_sp)) {
        DEBUG_ONLY(tty->print_cr("valid_ucontext: stackpointer not in thread stack");)
        return false;
      }
    }