ocfs2: Fix contiguousness check in ocfs2_try_to_merge_extent_map()

The wrong member was compared in the continguousness check.

Acked-by: Tao Ma <tao.ma@oracle.com>
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/ocfs2/extent_map.c b/fs/ocfs2/extent_map.c
index d35a27f4523e..5328529e7fd2 100644
--- a/fs/ocfs2/extent_map.c
+++ b/fs/ocfs2/extent_map.c
@@ -192,7 +192,7 @@ static int ocfs2_try_to_merge_extent_map(struct ocfs2_extent_map_item *emi,
                 emi->ei_clusters += ins->ei_clusters;
                 return 1;
         } else if ((ins->ei_phys + ins->ei_clusters) == emi->ei_phys &&
-                   (ins->ei_cpos + ins->ei_clusters) == emi->ei_phys &&
+                   (ins->ei_cpos + ins->ei_clusters) == emi->ei_cpos &&
                    ins->ei_flags == emi->ei_flags) {
                 emi->ei_phys = ins->ei_phys;
                 emi->ei_cpos = ins->ei_cpos;