Merge branch 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6

* 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6:
  NFS: Fix decode_secinfo_maxsz
  NFSv4.1: Fix an off-by-one error in pnfs_generic_pg_test
  NFSv4.1: Fix some issues with pnfs_generic_pg_test
  NFSv4.1: file layout must consider pg_bsize for coalescing
  pnfs-obj: No longer needed to take an extra ref at add_device
  SUNRPC: Ensure the RPC client only quits on fatal signals
  NFSv4: Fix a readdir regression
  nfs4.1: mark layout as bad on error path in _pnfs_return_layout
  nfs4.1: prevent race that allowed use of freed layout in _pnfs_return_layout
  NFSv4.1: need to put_layout_hdr on _pnfs_return_layout error path
  NFS: (d)printks should use %zd for ssize_t arguments
  NFSv4.1: fix break condition in pnfs_find_lseg
  nfs4.1: fix several problems with _pnfs_return_layout
  NFSv4.1: allow zero fh array in filelayout decode layout
  NFSv4.1: allow nfs_fhget to succeed with mounted on fileid
  NFSv4.1: Fix a refcounting issue in the pNFS device id cache
  NFSv4.1: deprecate headerpadsz in CREATE_SESSION
  NFS41: do not update isize if inode needs layoutcommit
  NLM: Don't hang forever on NLM unlock requests
  NFS: fix umount of pnfs filesystems

3 files changed, 7 insertions, 3 deletions

diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c
index 339ba64cce1e..5daf6cc4faea 100644
--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -577,13 +577,13 @@ retry:
         }
         inode = &gss_msg->inode->vfs_inode;
         for (;;) {
-                prepare_to_wait(&gss_msg->waitqueue, &wait, TASK_INTERRUPTIBLE);
+                prepare_to_wait(&gss_msg->waitqueue, &wait, TASK_KILLABLE);
                 spin_lock(&inode->i_lock);
                 if (gss_msg->ctx != NULL || gss_msg->msg.errno < 0) {
                         break;
                 }
                 spin_unlock(&inode->i_lock);
-                if (signalled()) {
+                if (fatal_signal_pending(current)) {
                         err = -ERESTARTSYS;
                         goto out_intr;
                 }
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index b84d7395535e..8c9141583d6f 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -1061,7 +1061,7 @@ call_allocate(struct rpc_task *task)
 
         dprintk("RPC: %5u rpc_buffer allocation failed\n", task->tk_pid);
 
-        if (RPC_IS_ASYNC(task) || !signalled()) {
+        if (RPC_IS_ASYNC(task) || !fatal_signal_pending(current)) {
                 task->tk_action = call_allocate;
                 rpc_delay(task, HZ>>4);
                 return;
@@ -1175,6 +1175,9 @@ call_bind_status(struct rpc_task *task)
                         status = -EOPNOTSUPP;
                         break;
                 }
+                if (task->tk_rebind_retry == 0)
+                        break;
+                task->tk_rebind_retry--;
                 rpc_delay(task, 3*HZ);
                 goto retry_timeout;
         case -ETIMEDOUT:
diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
index 6b43ee7221d5..a27406b1654f 100644
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -792,6 +792,7 @@ static void rpc_init_task(struct rpc_task *task, const struct rpc_task_setup *ta
         /* Initialize retry counters */
         task->tk_garb_retry = 2;
         task->tk_cred_retry = 2;
+        task->tk_rebind_retry = 2;
 
         task->tk_priority = task_setup_data->priority - RPC_PRIORITY_LOW;
         task->tk_owner = current->tgid;