X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Ffsusage.c;h=ade4195e33ac26ab2c269a1bb367bce43e3e7a22;hb=38db1b35bf51a7a738f27d2660a9fdd3b46447be;hp=f4bda097f5887473069dcaac3d6f00d7c5635b7d;hpb=e97e3a48d3a23446cf334e288aa6f138a6f9bae5;p=gnulib.git

diff --git a/lib/fsusage.c b/lib/fsusage.c
index f4bda097f..ade4195e3 100644
--- a/lib/fsusage.c
+++ b/lib/fsusage.c
@@ -1,6 +1,6 @@
 /* fsusage.c -- return space usage of mounted file systems
 
-   Copyright (C) 1991-1992, 1996, 1998-1999, 2002-2006, 2008
+   Copyright (C) 1991-1992, 1996, 1998-1999, 2002-2006, 2009
    Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
@@ -84,12 +84,6 @@
    otherwise, use PROPAGATE_ALL_ONES.  */
 #define PROPAGATE_TOP_BIT(x) ((x) | ~ (EXTRACT_TOP_BIT (x) - 1))
 
-#ifdef STAT_READ_FILSYS
-# define UNUSED_PARAM /* empty */
-#else
-# define UNUSED_PARAM _UNUSED_PARAMETER_
-#endif
-
 /* Fill in the fields of FSP with information about space usage for
    the file system on which FILE resides.
    DISK is the device on which FILE is mounted, for space-getting
@@ -98,9 +92,9 @@
    ERRNO is either a system error value, or zero if DISK is NULL
    on a system that requires a non-NULL value.  */
 int
-get_fs_usage (char const *file, char const *disk UNUSED_PARAM,
-	      struct fs_usage *fsp)
+get_fs_usage (char const *file, char const *disk, struct fs_usage *fsp)
 {
+  (void) disk;  /* avoid argument-unused warning */
 #if defined STAT_STATVFS		/* POSIX */
 
   struct statvfs fsd;