[PATCH] xfsprogs: Fix for xfstest 252 hang on ext4

[Allison Henderson <achender@xxxxxxxxxxxxxxxxxx>]

Xfstests 252 hangs on ext4 due to a loop in xfsprogs that does not exit.  

Signed-off-by: Allison Henderson <achender@xxxxxxxxxx>
---
:100644 100644 fa990cc... 81fc92c... M  io/fiemap.c
 io/fiemap.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/io/fiemap.c b/io/fiemap.c
index fa990cc..81fc92c 100644
--- a/io/fiemap.c
+++ b/io/fiemap.c
@@ -246,7 +246,7 @@ fiemap_f(
                       flg_w, _("FLAGS"));
        }
 
-       while (!last && ((cur_extent + 1) != max_extents)) {
+       while (!last && (cur_extent <= max_extents)) {
                if (max_extents)
                        num_extents = min(num_extents,
                                          max_extents - (cur_extent + 1));
-- 
1.7.1