X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=daemon%2Fcmp.c;h=2b7e33b508bfef7d80af37807d001b961ba535d3;hp=f6500837e9744a27433f8e0fe7ab383616f09e28;hb=7cd4b6aeee3693463b03608a31cf53f21152c2e8;hpb=a7b73d4a1e09f12b2002083618056f0c823c1dcf

diff --git a/daemon/cmp.c b/daemon/cmp.c
index f650083..2b7e33b 100644
--- a/daemon/cmp.c
+++ b/daemon/cmp.c
@@ -28,35 +28,25 @@
 #include "actions.h"
 
 int
-do_equal (char *file1, char *file2)
+do_equal (const char *file1, const char *file2)
 {
   char *file1buf, *file2buf;
-  int file1len, file2len;
   char *err;
   int r;
 
-  NEED_ROOT (-1);
-  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);