nfsd: permit unauthenticated stat of export root

[safe/jmp/linux-2.6] / fs / nfsd / vfs.c

diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index 18060be..1319e80 100644 (file)
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -1866,9 +1866,9 @@ out:
  * N.B. After this call fhp needs an fh_put
  */
 __be32
-nfsd_statfs(struct svc_rqst *rqstp, struct svc_fh *fhp, struct kstatfs *stat)
+nfsd_statfs(struct svc_rqst *rqstp, struct svc_fh *fhp, struct kstatfs *stat, int access)
 {
-       __be32 err = fh_verify(rqstp, fhp, 0, NFSD_MAY_NOP);
+       __be32 err = fh_verify(rqstp, fhp, 0, NFSD_MAY_NOP | access);
        if (!err && vfs_statfs(fhp->fh_dentry,stat))
                err = nfserr_io;
        return err;