* Get the filesystem type number of the file system on which the
* given file/directory resides.
*
- * Caller can specify either a pathname or an already opened fd of
- * the file/dir whose filesystem he wants to determine.
- * 'fd' takes precedence over 'pathName' so 'pathName' is used only
+ * Callers can specify either a pathname, or an already opened fd,
+ * of the file/dir whose filesystem they want to determine.
+ * 'fd' takes precedence over 'pathName', so 'pathName' is used only
* if 'fd' is -1.
*
* Results:
* a line in a store, for example, you walk up to the tail.
*
* consumerHead: the point in the queue from which the next element is
- * dequeued. In other words, who is next in line is he who is at the
+ * dequeued. In other words, the next in line is the one at the
* head of the line.
*
* Also, producerTail points to an empty byte in the Queue, whereas