sync further changes from uts/aslr

          --- old/usr/src/test/os-tests/tests/secflags/secflags_core.sh
          +++ new/usr/src/test/os-tests/tests/secflags/secflags_core.sh

   1    1  #! /usr/bin/ksh
   2    2  #
   3    3  #
   4    4  # This file and its contents are supplied under the terms of the
   5    5  # Common Development and Distribution License ("CDDL"), version 1.0.
   6    6  # You may only use this file in accordance with the terms of version
   7    7  # 1.0 of the CDDL.
   8    8  #
   9    9  # A full copy of the text of the CDDL should have accompanied this
  10   10  # source.  A copy of the CDDL is also available via the Internet at
  11   11  # http://www.illumos.org/license/CDDL.
  12   12  #
  13   13  
  14   14  #
  15   15  # Copyright 2015, Richard Lowe.
  16   16  #
  17   17  
  18   18  mkdir /tmp/secflags-test.$$
  19   19  cd /tmp/secflags-test.$$
  20   20  
  21   21  /usr/bin/psecflags -s aslr -e sleep 100000 &
  22   22  pid=$!
  23   23  coreadm -p core $pid # We need to be able to reliably find the core
  24   24  
  25   25  cleanup() {
  26   26      kill $pid >/dev/null 2>&1
  27   27      cd /
  28   28      rm -fr /tmp/secflags-test.$$
  29   29  }
  30   30  
  31   31  trap cleanup EXIT
  32   32  
  33   33  ## gcore-produced core
  34   34  gcore $pid >/dev/null
  35   35  
  36   36  cat > gcore-expected.$$ <<EOF
  37   37  core 'core.$pid' of $pid:       sleep 100000
  38   38          E:      aslr
  39   39          I:      aslr

  40   40  EOF
  41   41  
  42   42  /usr/bin/psecflags core.${pid} | grep -v '[LU]:' > gcore-output.$$
  43   43  
  44   44  if ! diff -u gcore-expected.$$ gcore-output.$$; then
  45   45      exit 1;
  46   46  fi
  47   47  
  48   48  ## kernel-produced core
  49   49  kill -SEGV $pid
       50 +wait $pid >/dev/null 2>&1
  50   51  
  51   52  cat > core-expected.$$ <<EOF
  52   53  core 'core' of $pid:    sleep 100000
  53   54          E:      aslr
  54   55          I:      aslr
  55   56  EOF
  56   57  
  57   58  /usr/bin/psecflags core | grep -v '[LU]:' > core-output.$$
  58   59  
  59   60  if ! diff -u core-expected.$$ core-output.$$; then
  60   61      exit 1;
  61   62  fi
  62   63  
  63   64  exit 0
    

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