commit 881b68e45c3a518319dcf5a3c4a2b3ec59e1c1e5

Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>

Date:   Fri Jul 16 08:32:05 2021 -0300

    elf: Fix a wrong array access on tst-tls20

    Check on x86_64-linux-gnu with --enable-stack-protector=all.

diff --git a/elf/tst-tls20.c b/elf/tst-tls20.c

index d8d04fe574597f35..831c3336c914790d 100644

--- a/elf/tst-tls20.c

+++ b/elf/tst-tls20.c

@@ -226,12 +226,12 @@ do_test_dependency (void)

       int mods[nmods];

       /* We use '0' as indication for a gap, to avoid the dlclose on iteration

 	 cleanup.  */

-      for (int n = 1; n <= nmods; n++)

+      for (int n = 1; n < nmods; n++)

 	{

 	  load_mod (n);

 	   mods[n] = n;

 	}

-      for (int n = 1; n <= nmods; n++)

+      for (int n = 1; n < nmods; n++)

 	{

 	  if (!is_mod_set (g, n))

 	    {

@@ -304,12 +304,12 @@ do_test_invalid_dependency (bool bind_now)

       int mods[nmods];

       /* We use '0' as indication for a gap, to avoid the dlclose on iteration

 	 cleanup.  */

-      for (int n = 1; n <= nmods; n++)

+      for (int n = 1; n < nmods; n++)

 	{

 	  load_mod (n);

 	   mods[n] = n;

 	}

-      for (int n = 1; n <= nmods; n++)

+      for (int n = 1; n < nmods; n++)

 	{

 	  if (!is_mod_set (g, n))

 	    {