[block] Capture a new version of 'ls' for /dev

Capture 'ls' with the option -n for /dev

Signed-off-by: Jose Castillo <[email protected]>

Author: jcastill

sos/report/plugins/block.py

@@ -26,6 +26,7 @@ def setup(self):
         })
 
         self.add_dir_listing('/dev', tags=['ls_dev'], recursive=True)
+        self.add_dir_listing('/dev/', recursive=True, extra_opts='n')
         self.add_dir_listing('/sys/block', recursive=True)
 
         self.add_cmd_output("blkid -c /dev/null", tags="blkid")