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-rw-r--r--fs/ocfs2/inode.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c
index b5fcc2725a29..c95c998811ae 100644
--- a/fs/ocfs2/inode.c
+++ b/fs/ocfs2/inode.c
@@ -1529,6 +1529,13 @@ int ocfs2_validate_inode_block(struct super_block *sb,
}
}
+ if ((le16_to_cpu(di->i_dyn_features) & OCFS2_HAS_REFCOUNT_FL) &&
+ !di->i_refcount_loc) {
+ rc = ocfs2_error(sb, "Inode #%llu has refcount flag but no i_refcount_loc\n",
+ (unsigned long long)bh->b_blocknr);
+ goto bail;
+ }
+
rc = 0;
bail: