Merge branch 'audit.b32' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit...

[pandora-kernel.git] / fs / nfsd / nfs4proc.c

diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c
index 38b0f91..8333db1 100644 (file)
--- a/fs/nfsd/nfs4proc.c
+++ b/fs/nfsd/nfs4proc.c
@@ -802,13 +802,29 @@ nfsd4_proc_compound(struct svc_rqst *rqstp,
                * SETCLIENTID_CONFIRM, PUTFH and PUTROOTFH
                * require a valid current filehandle
                */
-               if ((!current_fh->fh_dentry) &&
-                  !((op->opnum == OP_PUTFH) || (op->opnum == OP_PUTROOTFH) ||
-                  (op->opnum == OP_SETCLIENTID) ||
-                  (op->opnum == OP_SETCLIENTID_CONFIRM) ||
-                  (op->opnum == OP_RENEW) || (op->opnum == OP_RESTOREFH) ||
-                  (op->opnum == OP_RELEASE_LOCKOWNER))) {
-                       op->status = nfserr_nofilehandle;
+               if (!current_fh->fh_dentry) {
+                       if (!((op->opnum == OP_PUTFH) ||
+                             (op->opnum == OP_PUTROOTFH) ||
+                             (op->opnum == OP_SETCLIENTID) ||
+                             (op->opnum == OP_SETCLIENTID_CONFIRM) ||
+                             (op->opnum == OP_RENEW) ||
+                             (op->opnum == OP_RESTOREFH) ||
+                             (op->opnum == OP_RELEASE_LOCKOWNER))) {
+                               op->status = nfserr_nofilehandle;
+                               goto encode_op;
+                       }
+               }
+               /* Check must be done at start of each operation, except
+                * for GETATTR and ops not listed as returning NFS4ERR_MOVED
+                */
+               else if (current_fh->fh_export->ex_fslocs.migrated &&
+                        !((op->opnum == OP_GETATTR) ||
+                          (op->opnum == OP_PUTROOTFH) ||
+                          (op->opnum == OP_PUTPUBFH) ||
+                          (op->opnum == OP_RENEW) ||
+                          (op->opnum == OP_SETCLIENTID) ||
+                          (op->opnum == OP_RELEASE_LOCKOWNER))) {
+                       op->status = nfserr_moved;
                        goto encode_op;
                }
                switch (op->opnum) {