Libguestfs - Jul 2014 - [PATCH 3/3] ext2: print every file being copied

Print every file copied by supermin, so it is easier to spot whether
some file causes troubles to supermin (e.g. what happens in
RHBZ#1099172).

Since the resulting output is huge, make it valid for debug level 3.
---
 src/ext2fs-c.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/ext2fs-c.c b/src/ext2fs-c.c
index c9d3994..9e0770a 100644
--- a/src/ext2fs-c.c
+++ b/src/ext2fs-c.c
@@ -554,6 +554,9 @@ ext2_copy_file (struct ext2_data *data, const char *src,
const char *dest)
   struct stat statbuf;
   struct statvfs statvfsbuf;
 
+  if (data->debug >= 3)
+    printf ("supermin: ext2: copy_file %s -> %s\n", src, dest);
+
   if (lstat (src, &statbuf) == -1)
     unix_error (errno, (char *) "lstat", caml_copy_string (src));
 
@@ -570,11 +573,6 @@ ext2_copy_file (struct ext2_data *data, const char *src,
const char *dest)
                   caml_copy_string (data->fs->device_name));
   }
 
-#if 0
-  /* if debug >= 3 */
-  fprintf (stderr, "ext2_copy_file %s %s 0%o\n", src, dest,
statbuf.st_mode);
-#endif
-
   /* Sanity check the path.  These rules are always true for the paths
    * passed to us here from the appliance layer.  The assertions just
    * verify that the rules haven't changed.
-- 
1.9.3