X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=daemon%2Fcmp.c;h=a2d92a33c51573a66257f99f979279f1fc822778;hp=7f92ef0b6732f1fafa72869ad2b3c877b2494f96;hb=58e7e42033b1ac5044ae03f0aa5d5082c5fdb497;hpb=d9ea3e8d979c3ade1b21f27083788fd33fa3b1fa;ds=sidebyside

diff --git a/daemon/cmp.c b/daemon/cmp.c
index 7f92ef0..a2d92a3 100644
--- a/daemon/cmp.c
+++ b/daemon/cmp.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009 Red Hat Inc. 
+ * Copyright (C) 2009 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -28,10 +28,9 @@
 #include "actions.h"
 
 int
-do_equal (const char *file1, const char *file2)
+do_equal (char *file1, char *file2)
 {
   char *file1buf, *file2buf;
-  int file1len, file2len;
   char *err;
   int r;
 
@@ -39,24 +38,19 @@ do_equal (const char *file1, const char *file2)
   ABS_PATH (file1, -1);
   ABS_PATH (file2, -1);
 
-  file1len = strlen (file1) + 32;
-  file1buf = malloc (file1len);
+  file1buf = sysroot_path (file1);
   if (file1buf == NULL) {
     reply_with_perror ("malloc");
     return -1;
   }
 
-  file2len = strlen (file2) + 32;
-  file2buf = malloc (file2len);
+  file2buf = sysroot_path (file2);
   if (file2buf == NULL) {
     reply_with_perror ("malloc");
     free (file1buf);
     return -1;
   }
 
-  snprintf (file1buf, file1len, "/sysroot%s", file1);
-  snprintf (file2buf, file2len, "/sysroot%s", file2);
-
   r = commandr (NULL, &err, "cmp", "-s", file1buf, file2buf, NULL);
 
   free (file1buf);