1 files changed, 8 insertions, 5 deletions

diff --git a/fs/ocfs2/suballoc.c b/fs/ocfs2/suballoc.c
index c3c60bc3e072..0016503d83ef 100644
--- a/fs/ocfs2/suballoc.c
+++ b/fs/ocfs2/suballoc.c
@@ -152,7 +152,7 @@ static u32 ocfs2_bits_per_group(struct ocfs2_chain_list *cl)
 
 #define do_error(fmt, ...)                                              \
         do{                                                             \
-                if (clean_error)                                        \
+                if (resize)                                     \
                         mlog(ML_ERROR, fmt "\n", ##__VA_ARGS__);        \
                 else                                                    \
                         ocfs2_error(sb, fmt, ##__VA_ARGS__);            \
@@ -160,7 +160,7 @@ static u32 ocfs2_bits_per_group(struct ocfs2_chain_list *cl)
 
 static int ocfs2_validate_gd_self(struct super_block *sb,
                                   struct buffer_head *bh,
-                                  int clean_error)
+                                  int resize)
 {
         struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *)bh->b_data;
 
@@ -211,7 +211,7 @@ static int ocfs2_validate_gd_self(struct super_block *sb,
 static int ocfs2_validate_gd_parent(struct super_block *sb,
                                     struct ocfs2_dinode *di,
                                     struct buffer_head *bh,
-                                    int clean_error)
+                                    int resize)
 {
         unsigned int max_bits;
         struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *)bh->b_data;
@@ -233,8 +233,11 @@ static int ocfs2_validate_gd_parent(struct super_block *sb,
                 return -EINVAL;
         }
 
-        if (le16_to_cpu(gd->bg_chain) >=
-            le16_to_cpu(di->id2.i_chain.cl_next_free_rec)) {
+        /* In resize, we may meet the case bg_chain == cl_next_free_rec. */
+        if ((le16_to_cpu(gd->bg_chain) >
+             le16_to_cpu(di->id2.i_chain.cl_next_free_rec)) ||
+            ((le16_to_cpu(gd->bg_chain) ==
+             le16_to_cpu(di->id2.i_chain.cl_next_free_rec)) && !resize)) {
                 do_error("Group descriptor #%llu has bad chain %u",
                          (unsigned long long)bh->b_blocknr,
                          le16_to_cpu(gd->bg_chain));