1 files changed, 7 insertions, 7 deletions

diff --git a/fs/isofs/export.c b/fs/isofs/export.c
index 29f9753ae5e5..bb219138331a 100644
--- a/fs/isofs/export.c
+++ b/fs/isofs/export.c
@@ -26,11 +26,9 @@ isofs_export_iget(struct super_block *sb,
         if (block == 0)
                 return ERR_PTR(-ESTALE);
         inode = isofs_iget(sb, block, offset);
-        if (inode == NULL)
-                return ERR_PTR(-ENOMEM);
-        if (is_bad_inode(inode)
-            || (generation && inode->i_generation != generation))
-        {
+        if (IS_ERR(inode))
+                return ERR_CAST(inode);
+        if (generation && inode->i_generation != generation) {
                 iput(inode);
                 return ERR_PTR(-ESTALE);
         }
@@ -110,8 +108,10 @@ static struct dentry *isofs_export_get_parent(struct dentry *child)
         parent_inode = isofs_iget(child_inode->i_sb,
                                   parent_block,
                                   parent_offset);
-        if (parent_inode == NULL) {
-                rv = ERR_PTR(-EACCES);
+        if (IS_ERR(parent_inode)) {
+                rv = ERR_CAST(parent_inode);
+                if (rv != ERR_PTR(-ENOMEM))
+                        rv = ERR_PTR(-EACCES);
                 goto out;
         }