From: Ben Gras <ben@minix3.org>
Date: Wed, 12 Oct 2005 15:06:47 +0000 (+0000)
Subject: rw_block is private to cache.c
X-Git-Tag: v3.1.2a~637
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/zpipe.c?a=commitdiff_plain;h=fc58687905692dc884637dd663b701b042384304;p=minix.git

rw_block is private to cache.c
---

diff --git a/servers/fs/cache.c b/servers/fs/cache.c
index d3fc613d0..d77b9cc18 100644
--- a/servers/fs/cache.c
+++ b/servers/fs/cache.c
@@ -8,8 +8,10 @@
  *   put_block:	  return a block previously requested with get_block
  *   alloc_zone:  allocate a new zone (to increase the length of a file)
  *   free_zone:	  release a zone (when a file is removed)
- *   rw_block:	  read or write a block from the disk itself
  *   invalidate:  remove all the cache blocks on some device
+ *
+ * Private functions:
+ *   rw_block:    read or write a block from the disk itself
  */
 
 #include "fs.h"
@@ -20,6 +22,7 @@
 #include "super.h"
 
 FORWARD _PROTOTYPE( void rm_lru, (struct buf *bp) );
+FORWARD _PROTOTYPE( int rw_block, (struct buf *, int) );
 
 /*===========================================================================*
  *				get_block				     *