1 files changed, 11 insertions, 0 deletions

diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index 2eb657c3e7a8..43ed11345b59 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -52,6 +52,7 @@
 #include "ocfs1_fs_compat.h"
 
 #include "alloc.h"
+#include "blockcheck.h"
 #include "dlmglue.h"
 #include "export.h"
 #include "extent_map.h"
@@ -1989,6 +1990,15 @@ static int ocfs2_verify_volume(struct ocfs2_dinode *di,
 
         if (memcmp(di->i_signature, OCFS2_SUPER_BLOCK_SIGNATURE,
                    strlen(OCFS2_SUPER_BLOCK_SIGNATURE)) == 0) {
+                /* We have to do a raw check of the feature here */
+                if (le32_to_cpu(di->id2.i_super.s_feature_incompat) &
+                    OCFS2_FEATURE_INCOMPAT_META_ECC) {
+                        status = ocfs2_block_check_validate(bh->b_data,
+                                                            bh->b_size,
+                                                            &di->i_check);
+                        if (status)
+                                goto out;
+                }
                 status = -EINVAL;
                 if ((1 << le32_to_cpu(di->id2.i_super.s_blocksize_bits)) != blksz) {
                         mlog(ML_ERROR, "found superblock with incorrect block "
@@ -2030,6 +2040,7 @@ static int ocfs2_verify_volume(struct ocfs2_dinode *di,
                 }
         }
 
+out:
         mlog_exit(status);
         return status;
 }