/*
* Test for filesystem features on given mount point or device
* -q test for quota support (kernel compile option)
- * -u test for user quota support (mount option)
- * -g test for group quota support (mount option)
+ * -u test for user quota enforcement support (mount option)
+ * -g test for group quota enforcement support (mount option)
+ * -U test for user quota accounting support (mount option)
+ * -G test for group quota accounting support (mount option)
* Return code: 0 is true, anything else is error/not supported
*/