Since we're now actively maintaining the Coda module in the FreeBSD source

tree, restyle everything but coda.h (which is more explicitly shared
across systems) into a closer approximation to style(9).

Remove a few more unused function prototypes.

Add or clarify some comments.

MFC after:	1 month

1 files changed, 30 insertions, 16 deletions

diff --git a/sys/fs/coda/coda_io.h b/sys/fs/coda/coda_io.h
index 1985b01..6058cf0 100644
--- a/sys/fs/coda/coda_io.h
+++ b/sys/fs/coda/coda_io.h
@@ -1,11 +1,11 @@
 /*-
- * 
+ *
  *             Coda: an Experimental Distributed File System
  *                              Release 3.1
- * 
+ *
  *           Copyright (c) 1987-1998 Carnegie Mellon University
  *                          All Rights Reserved
- * 
+ *
  * Permission  to  use, copy, modify and distribute this software and its
  * documentation is hereby granted,  provided  that  both  the  copyright
  * notice  and  this  permission  notice  appear  in  all  copies  of the
@@ -14,21 +14,21 @@
  * that credit is given to Carnegie Mellon University  in  all  documents
  * and publicity pertaining to direct or indirect use of this code or its
  * derivatives.
- * 
+ *
  * CODA IS AN EXPERIMENTAL SOFTWARE SYSTEM AND IS  KNOWN  TO  HAVE  BUGS,
  * SOME  OF  WHICH MAY HAVE SERIOUS CONSEQUENCES.  CARNEGIE MELLON ALLOWS
  * FREE USE OF THIS SOFTWARE IN ITS "AS IS" CONDITION.   CARNEGIE  MELLON
  * DISCLAIMS  ANY  LIABILITY  OF  ANY  KIND  FOR  ANY  DAMAGES WHATSOEVER
  * RESULTING DIRECTLY OR INDIRECTLY FROM THE USE OF THIS SOFTWARE  OR  OF
  * ANY DERIVATIVE WORK.
- * 
+ *
  * Carnegie  Mellon  encourages  users  of  this  software  to return any
  * improvements or extensions that  they  make,  and  to  grant  Carnegie
  * Mellon the rights to redistribute these changes without encumbrance.
- * 
- * 	@(#) src/sys/coda/coda_io.h,v 1.1.1.1 1998/08/29 21:14:52 rvb Exp $ 
+ *
+ * 	@(#) src/sys/coda/coda_io.h,v 1.1.1.1 1998/08/29 21:14:52 rvb Exp $
  * $FreeBSD$
- * 
+ *
  */
 
 /*-
@@ -45,15 +45,29 @@
  */
 
 #ifndef _CODAIO_H_
-#define _CODAIO_H_
+#define	_CODAIO_H_
 
-/* Define ioctl commands for vcioctl, /dev/cfs */
+/*
+ * Define ioctl commands for vcioctl, /dev/cfs.
+ *
+ * Resize Coda namecache.
+ */
+#define	CODARESIZE	_IOW('c', 1, struct coda_resize)
 
-#define CODARESIZE    _IOW('c', 1, struct coda_resize ) /* Resize CODA NameCache */
-#define CODASTATS      _IO('c', 2)                      /* Collect stats */
-#define CODAPRINT      _IO('c', 3)                      /* Print Cache */
-#define CODATEST       _IO('c', 4)                      /* Print Cache */
+/*
+ * Collect statistics.
+ */
+#define	CODASTATS	_IO('c', 2)
+
+/*
+ * Print cache.
+ */
+#define	CODAPRINT	_IO('c', 3)
+#define	CODATEST	_IO('c', 4)
 
-struct coda_resize { int hashsize, heapsize; };
+struct coda_resize {
+	int hashsize;
+	int heapsize;
+};
 
-#endif
+#endif /* !_CODAIO_H_ */