[PATCH v2 2/2] sysdeps: tst-bz21269: handle ENOSYS & skip appropriately

[Andreas Schwab]

../sysdeps/unix/sysv/linux/i386/tst-bz21269.c: In function 'xmodify_ldt':
../sysdeps/unix/sysv/linux/i386/tst-bz21269.c:64:10: error: 'return' with a value, in function returning void [-Werror=return-type]
   64 |   return 0;
      |          ^
../sysdeps/unix/sysv/linux/i386/tst-bz21269.c:53:1: note: declared here
   53 | xmodify_ldt (int func, const void *ptr, unsigned long bytecount)
      | ^~~~~~~~~~~
cc1: all warnings being treated as errors

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE  1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."