1 files changed, 11 insertions, 9 deletions

diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c
index 66d0aeb32a47..79b4bf812960 100644
--- a/fs/nfsd/export.c
+++ b/fs/nfsd/export.c
@@ -1357,8 +1357,6 @@ exp_pseudoroot(struct svc_rqst *rqstp, struct svc_fh *fhp)
         mk_fsid(FSID_NUM, fsidv, 0, 0, 0, NULL);
 
         exp = rqst_exp_find(rqstp, FSID_NUM, fsidv);
-        if (PTR_ERR(exp) == -ENOENT)
-                return nfserr_perm;
         if (IS_ERR(exp))
                 return nfserrno(PTR_ERR(exp));
         rv = fh_compose(fhp, exp, exp->ex_dentry, NULL);
@@ -1637,13 +1635,19 @@ exp_verify_string(char *cp, int max)
 /*
  * Initialize the exports module.
  */
-void
+int
 nfsd_export_init(void)
 {
+        int rv;
         dprintk("nfsd: initializing export module.\n");
 
-        cache_register(&svc_export_cache);
-        cache_register(&svc_expkey_cache);
+        rv = cache_register(&svc_export_cache);
+        if (rv)
+                return rv;
+        rv = cache_register(&svc_expkey_cache);
+        if (rv)
+                cache_unregister(&svc_export_cache);
+        return rv;
 
 }
 
@@ -1670,10 +1674,8 @@ nfsd_export_shutdown(void)
 
         exp_writelock();
 
-        if (cache_unregister(&svc_expkey_cache))
-                printk(KERN_ERR "nfsd: failed to unregister expkey cache\n");
-        if (cache_unregister(&svc_export_cache))
-                printk(KERN_ERR "nfsd: failed to unregister export cache\n");
+        cache_unregister(&svc_expkey_cache);
+        cache_unregister(&svc_export_cache);
         svcauth_unix_purge();
 
         exp_writeunlock();